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Agenda
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Date: |
23/11/2009 (15:00 h.) |
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Speaker: |
Robert Algervik (Karlstad University, Sweden) |
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Title: |
ON EMBEDDINGS OF MIXED NORM SPACES |
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Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
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More information: |
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Date: |
25/11/2009 (16:00 h.) |
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Speaker: |
Jorge León (CINESTAV) |
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Title: |
CÁLCULO DE MALIAVIN PARA PROCESOS DE LÉVEY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
| More information: | http://www.ub.edu/plie/Seminaris.html |
|
Date: |
16/12/2009 (16:00 h.) |
|
Speaker: |
Josep Vives (Universitat de Barcelona) |
|
Title: |
TWO SIDED ESTIMATES FOR STOCK PRICE DISTRIBUTION DENSITIES IN JUMP DIFFUSION MODELS |
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Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
| More information: | http://www.ub.edu/plie/Seminaris.html |
PAST ACTIVITIES
Any 2009
|
Date: |
18/11/2009 (18:00 h.) |
|
Speaker: |
Jordi Taixés |
|
Title: |
CONNECTIVITY OF JULIA SETS OF TRANSCENDENTAL MEROPORPHIC MAPS AND WEAKLY REPELLING FIXED POINTS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
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More information: |
|
Date: |
18/11/2009 (16:00 h.) |
|
Speaker: |
Eulàlia Nualart (Université Paris 13) |
|
Title: |
ESTRICTA POSITIVITAT DE LA DENSITAT D'EQUACIONS EN DERIVADES PARCIALS ESTOCÀSTIQUES NO LINEALS ESPACIALMENT HOMOGÈNIES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
| More information: | http://www.ub.edu/plie/Seminaris.html |
|
Date: |
16/11/2009 (15:00 h.) |
|
Speaker: |
Yurii Lyubarskii (NTNU, Trondheim, Norway) |
|
Title: |
RADIAL OSCILLATION OF FUNCTIONS FROM THE KORENBLUM SPACE |
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Place: |
Aula petita del CRM (C1/028), Facultat de Ciències, UAB |
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More information: |
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Date: |
16/11/2009 (16:00 h.) |
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Speaker: |
Francisco Martínez Pería (Instituto Argentino de Matemàtica y CRM) |
|
Title: |
SPLINES ABSTRACTOS EN ESPACIOS DE KREIN |
|
Place: |
Aula petita del CRM (C1/028), Facultat de Ciències, UAB |
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More information: |
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Date: |
13/11/2009 (09:30 h.) |
|
Speaker: |
Xavier Jarque Ribera (Universitat Rovira i Virgili) |
|
Title: |
ON THE CONNECTIVITY OF THE ESCAPING SET FOR COMPLEX EXPONENTIAL MISIUREWICZ PARAMETERS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
11/11/2009 (16:00 h.) |
|
Speaker: |
Noèlia Viles (UAB) |
|
Title: |
CONTINUITY WITH RESPECT TO THE HURST PARAMETER OF THE LAW OF THE RUSSO-VALLOIS SYMMETRIC INTEGRAL |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
| More information: | http://www.ub.edu/plie/Seminaris.html |
|
Date: |
09/11/2009 (15:00 h.) |
|
Speaker: |
Javier Soria (UB) |
|
Title: |
DESIGUALDAD DE HÖLDER ÓPTIMA EN LOS ESPACIOS DE LORENZ |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
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More information: |
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Date: |
04/11/2009 (09:30 h.) |
|
Speaker: |
Carsten L. Petersen (Roskilde University) |
|
Title: |
LIMBS OF THE CENTRAL HYPERBOLIC COMPONENT OF CUBIC POLYNOMIALS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
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More information: |
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Date: |
02/11/2009 (15:00 h.) |
|
Speaker: |
Kai Rajala (University of Jyväskylä, Finland) |
|
Title: |
RADIAL LIMITS OF QUASIREGULAR MAPS |
|
Place: |
Aula petita del CRM (C1/028), Facultat de Ciències, UAB |
| More information: | Abstract |
|
Date: |
28/10/2009 (09:30 h.) |
|
Speaker: |
Antonio Garijo (Universitat Rovira i Virgili) |
|
Title: |
CONVERGENCE OF RATIONAL RAYS IN PARAMETER SPACES (PART II) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
26/10/2009 (15:00 h.) |
|
Speaker: |
Ana Jiménez del Toro (Universidad Autónoma de Madrid) |
|
Title: |
TEORÍA DE AUTOMEJORA DE DESIGUALDADES DE TIPO POINCARÉ ASOCIADAS A APROXIMACIONES DE LA IDENTIDAD Y SEMIGRUPOS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
21/10/2009 (16:00 h.) |
|
Speaker: |
Omiros Papaspiliopoulos (UPF, Departament d'Economia) |
|
Title: |
IMPORTANCE SAMPLING TECHNIQUES FOR ESTIMATION OF DIFFUSION MODELS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
| More information: | http://www.ub.edu/plie/Seminaris.html |
|
Date: |
21/10/2009 (09:15 h.) |
|
Speaker: |
Xavier Jarque Ribera (Universitat Rovira i Virgili) |
|
Title: |
ON THE AREA OF THE IMMEDIATE BASINS OF ATTRACTION FOR NEWTON'S METHOD APPLIED TO REAL POLYNOMIALS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
19/10/2009 (15:00 h.) |
|
Speaker: |
Sorina Barza (Karlstad University, Sweden) |
|
Title: |
OPTIMAL NORM INEQUALITIES FOR WEIGHTED LORENTZ SPACES WITH MONOTONE A_p WEIGHTS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
14/10/2009 (16:00 h.) |
|
Speaker: |
Iván Torrecilla Tarantino (UB) |
|
Title: |
LATTICE SCHEMES FOR AN ELLIPTIC SPDE WITH FRACTIONAL NOISE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
| More information: | http://www.ub.edu/plie/Seminaris.html |
|
Date: |
14/10/2009 (09:30 h.) |
|
Speaker: |
Antonio Garijo (Universitat Rovira i Virgili) |
|
Title: |
CONVERGENCE OF RATIONAL RAYS IN PARAMETER SPACES (PART I) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
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More information: |
|
Date: |
07/10/2009 (09:30 h.) |
|
Speaker: |
Anna Benini (UB) |
|
Title: |
ABOUT MISIUREWICZ PARAMETERS FOR e^z+c:
A RIGIDITY RESULT (part II) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
05/10/2009 (15:00 h.) |
|
Speaker: |
Vincent Feuvrier (CRM) |
|
Title: |
EXISTENCE OF SIZE-MINIMIZERS IN TOPOLOGICAL CLASSES STABLE BY LOCALIZED HOMOTOPY |
|
Place: |
Aula petita del CRM (C1/028), Facultat de Ciències, UAB |
| More information: | Abstract |
|
Date: |
30/09/2009 (09:30 h.) |
|
Speaker: |
Anna Benini (UB) |
|
Title: |
ABOUT MISIUREWICZ PARAMETERS FOR e^z+c: A RIGIDITY RESULT |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
28/09/2009 (16:00 h.) |
|
Speaker: |
Natan Kruglyak (Växjö University, Sweden) |
|
Title: |
REAL INTERPOLATION, NEAR-MINIMIZERS AND INVERSE PROBLEMS |
|
Place: |
Aula petita del CRM (C1/028), Facultat de Ciències, UAB |
| More information: | Abstract |
|
Date: |
28/09/2009 (15:00 h.) |
|
Speaker: |
Irina Asekritova (Växjö University, Sweden) |
|
Title: |
REAL INTERPOLATION OF SEVERAL BANACH SPACES: THEORY AND SOME APPLICATIONS |
|
Place: |
Aula petita del CRM (C1/028), Facultat de Ciències, UAB |
| More information: | Abstract |
|
Date: |
23/09/2009 (09:30 h.) |
|
Speaker: |
Luna Lomonaco |
|
Title: |
SURGERY FROM BLASCHKE TO MILNOR |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
21/09/2009 (15:30 h.) |
|
Speaker: |
Benjamin B. Villac (University of California at Irvine) |
|
Title: |
USING CHAOTICITY MAPS FOR SMALL BODY MISSION DESIGN |
|
Place: |
Aula gran del CRM, Facultat de Ciències, UAB |
|
More information: |
|
Date: |
21/09/2009 (15:00 h.) |
|
Speaker: |
Olivia Constantin (University of Vienna, Austria) |
|
Title: |
CARLESON EMBEDDINGS AND SOME CLASSES OF OPERATORS ON WEIGHTED BERGMAN SPACES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
16/09/2009 (09:30 h.) |
|
Speaker: |
Hartje Kriete (Goettingen University) |
|
Title: |
ITERATION OF ANALYTIC RELATIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
22/07/2009 (12:00 h.) |
|
Speaker: |
Archil Gulisashvili (Ohio University, USA) |
|
Title: |
ASYMPTOTIC FORMULAS WITH ERROR ESTIMATES FOR CALL PRICING FUNCTIONS AND THE IMPLIED VOLATILITY AT EXTREME STRIKES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
22/07/2009 (11:00 h.) |
|
Speaker: |
Gordon Slade (Univ. of British Columbia, Vancouver, Canada) |
|
Title: |
INTEGRAL REPRESENTATIONS FOR THE SELF-AVOIDING WALK |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
20/07/2009 (11:00 h.) |
|
Speaker: |
Jorn Peter (UB) |
|
Title: |
ON THE CONFIGURATION OF HERMAN RINGS FOR TMF |
|
Place: |
DEIM, Univ. Rovira i Virgili (Tarragona) |
|
More information: |
|
Date: |
13/07/2009 (de 17:50 a 18:30 h.) |
|
Speaker: |
José M. Corcuera (UB) |
|
Title: |
COMPLETENESS AND HEDGING IN A LÉVY BOND MARKET |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
13/07/2009 (de 17:10 a 17:50 h.) |
|
Speaker: |
José Fajardo (INBMEC Business School, Río de Janeiro) |
|
Title: |
SKEWNESS IN LÉVY MARKETS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
13/07/2009 (de 16:30 a 17:10 h.) |
|
Speaker: |
Wim Schoutens (K.U. Leuven) |
|
Title: |
IMPLIED LÉVY VOLATILITY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
08/07/2009 (10:00 h.) |
|
Speaker: |
Jorn Peter (UB) |
|
Title: |
ON THE CONFIGURATION OF HERMAN RINGS FOR TMF |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
02/07/2009 (16:00 h.) |
|
Speaker: |
Liliana Blanco (Univ. Nacional de Colombia, Colombia) |
|
Title: |
UN MODELO ESTOCÁSTICO PARA LA VALORACIÓN DE OPCIONES CON SALTOS EN LA VOLATILIDAD |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
29/06/2009 (16:00 h.) |
|
Speaker: |
Roman Dwilewicz (Missouri Univ. of Science and Technology, USA, and Cardinal Stefan Wyszynski Univ., Poland) |
|
Title: |
CAUCHY-RIEMANN (CR) THEORY - A BRIDGE BETWEEN COMPLEX ANALYSIS AND GEOMETRY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
29/06/2009 (15:00 h.) |
|
Speaker: |
Shahaf Nitzan (Tel Aviv University, Israel) |
|
Title: |
FRAME-TYPE SYSTEMS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
26/06/2009 (10:00 h.) |
|
Speaker: |
Asli Deniz (UB) |
|
Title: |
HYPERBOLIC GEOMETRY AND APPLICATIONS TO COMPLEX DYNAMICS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
16/06/2009 (11:30 h.) |
|
Speaker: |
Javier Duoandikoetxea |
|
Title: |
DESIGUALDADES CON PESO PARA EL MULTIPLICADOR DEL DISCO Y LOS OPERADORES DE BOCHNER-RIESZ |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
10/06/2009 (de 16:00 a 18:00 h.) |
|
Speaker: |
Salvador Ortiz Latorre (UB) |
|
Title: |
MINICURS: UNA INTRODUCCIÓ AL MÈTODE DE STEIN |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
Titles and
abstracts for the academic year 2008-2009 (PDF) |
|
Date: |
10/06/2009 (12:30 h.) |
|
Speaker: |
Michael Schub (Univ. de Toronto) |
|
Title: |
ROOTS OF POLYNOMIAL SYSTEMS, EIGENVALUES OF MATRICES AND POINTS ON THE RIEMANN SPHERE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
27/05/2009 (16:00 h.) |
|
Speaker: |
Dan Crisan (Imperial College, London) |
|
Title: |
AN APPLICATION OF THE KUSUOKA-LYONS-VICTOIR CUBATURE METHOD |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
27/05/2009 (10:00 h.) |
|
Speaker: |
Jordi Taixés (UB) |
|
Title: |
CONNECTIVITY OF JULIA SETS OF TRANSCENDENTAL MEROMORPHIC MAPS AND WEAKLY REPELLING FIXED POINTS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
25/05/2009 (16:00 h.) |
|
Speaker: |
Dmitriy Bilyk (Institute for Advanced Study) |
|
Title: |
DISCREPANCY THEORY AND HARMONIC ANALYSIS |
|
Place: |
Auditori del CRM, UAB, Bellaterra |
|
More information: |
|
Date: |
25/05/2009 (15:00 h.) |
|
Speaker: |
Piotr Hajlasz (University of Pittsburgh) |
|
Title: |
A NEW CHARACTERIZATION OF SOBOLEV EXTENSION DOMAINS |
|
Place: |
Auditori del CRM, UAB, Bellaterra |
|
Date: |
20/05/2009 (16:00 h.) |
|
Speaker: |
David Bascompte Viladrich (CRM, UAB) |
|
Title: |
UNA DESCOMPOSICIÓ I APROXIMACIÓ FEBLE DEL MOVIMENT BROWNIÀ SUBFRACCIONAL |
|
Place: |
Aula C1/366, UAB, Facultat Ciències, CRM |
|
More information: |
|
Date: |
20/05/2009 (12:30 h.) |
|
Speaker: |
Ignasi Mundet (UB) |
|
Title: |
GROMOV I LA GEOMETRIA: UN APERITIU |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
20/05/2009 (10:00 h.) |
|
Speaker: |
Antonio Garijo Real (Univ. Rovira i Virgili) |
|
Title: |
SIEGEL DISCS OF THE FAMILY exp(2 pi theta) z exp(z). II |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
18/05/2009 (15:00 h.) |
|
Speaker: |
Xavier Tolsa (ICREA & UAB) |
|
Title: |
QUASICONFORMAL MAPS, ANALYTIC CAPACITY, AND NONLINEAR POTENTIALS |
|
Place: |
Auditori del CRM, UAB, Bellaterra |
|
More information: |
|
Date: |
13/05/2009 (10:00 h.) |
|
Speaker: |
Xavier Jarque (Univ. Rovira i Virgili) |
|
Title: |
A (I HOPE) NON RANDOM WALK ON THE COMPLEX EXPONENTIAL FAMILY I |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
11/05/2009 (15:00 h.) |
|
Speaker: |
Zhijian Wu (University of Alabama) |
|
Title: |
AREA OPERATORS FROM H p SPACES TO Lq SPACES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
06/05/2009 (10:00 h.) |
|
Speaker: |
Xavier Jarque (Univ. Rovira i Virgili) |
|
Title: |
A (I HOPE) NON RANDOM WALK ON THE COMPLEX EXPONENTIAL FAMILY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
04/05/2009 (15:00 h.) |
|
Speaker: |
Daniel Waterman (Florida Atlantic University) |
|
Title: |
GENERALIZED VARIATION AND FOURIER SERIES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
27/04/2009 (15:30h.) |
|
Speaker: |
Tadeusz Iwaniec (Syracuse University, NY) |
|
Title: |
DYNAMICS OF QUASICONFORMAL FIELDS |
|
Place: |
Auditori del CRM, UAB, Bellaterra |
|
More information: |
|
Date: |
22/04/2009 (16:00 h.) |
|
Speaker: |
Albert Ferreiro-Castilla (CRM, UAB) |
|
Title: |
A NEW LOOK AT THE HESTON CHARACTERISTIC FUNCTION |
|
Place: |
Aula C1/336, UAB, Facultat Ciències, CRM |
|
More information: |
|
Date: |
22/04/2009 (12:30 h.) |
|
Speaker: |
Steffen Rohde |
|
Title: |
THE SCHRAMM LOEWNER EVOLUTION |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
20/04/2009 (15:00 h.) |
|
Speaker: |
Ilya Spitkovsky (College of William & Mary, USA) |
|
Title: |
ON THE CURRENT STATE OF THE ALMOST PERIODIC FACTORIZATION PROBLEM: A SURVEY |
|
Place: |
Aula T2 (pati de Ciències, segon pis, terrassa) |
|
Abstract: |
|
Date: |
15/04/2009 (10:00h.) |
|
Speaker: |
Antonio Garijo Real (Universitat Rovira i Virgili) |
|
Title: |
SIEGEL DISCS OF THE FAMILY exp(2 pi theta) z exp(z) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
01/04/2009 (16:00 h.) |
|
Speaker: |
Lluís Quer i Sardanyons (CRM, UAB) |
|
Title: |
GAUSSIAN DENSITY ESTIMATES FOR SOLUTIONS TO QUASI-LINEAR SPDEs |
|
Place: |
Aula C1/336, UAB, Facultat Ciències, CRM |
|
More information: |
|
Date: |
30/03/2009 (15:00 h.) |
|
Speaker: |
Carlos Pérez (Universidad de Sevilla) |
|
Title: |
ON THE TWO WEIGHT PROBLEM FOR THE HILBERT TRANSFORM |
|
Place: |
Auditori del CRM, UAB, Bellaterra |
|
More information: |
|
Date: |
30/03/2009 (16:00 h.) |
|
Speaker: |
Pablo Shmerkin (University of Manchester) |
|
Title: |
PROJECTIONS AND CONVOLUTIONS OF DYNAMICALLY DEFINED CANTOR MEASURES |
|
Place: |
Auditori del CRM, UAB, Bellaterra |
|
More information: |
|
Date: |
25/03/2009 (11:00 h.) |
|
Speaker: |
Jörn Peter (Universitat de Barcelona) |
|
Title: |
CONFIGURATION OF HERMAN RINGS FOR TRANSCENDENTAL MEROMORPHIC FUNCTION |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
25/03/2009 (16:00 h.) |
|
Speaker: |
Bohdan Maslowski (Academy of Sciences, Check Republic, Prague) |
|
Title: |
INFINITE TIME HORIZON STOCHASTIC CONTROL FOR SPDEs |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
25/03/2009 (17:10 h.) |
|
Speaker: |
Joan-Andreu Lázaro-Camí (CRM) (joint work with Sebastian del Baño Rollin) |
|
Title: |
ANTITHETIC VARIATES IN HIGHER DIMENSIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
23/03/2009 (15:00 h.) |
|
Speaker: |
Nicola Arcozzi (Università di Bologna, Italy) |
|
Title: |
BILINEAR FORMS ON THE DIRICHLET SPACE |
|
Place: |
Auditori del CRM, UAB, Bellaterra |
|
Abstract: |
|
Date: |
23/03/2009 (16:00 h.) |
|
Speaker: |
Pawel Strzelecki (University of Warsaw, Poland) |
|
Title: |
INTEGRAL VERSIONS OF MENGER CURVATURE OF CURVES AND SURFACES |
|
Place: |
Auditori del CRM, UAB, Bellaterra |
|
Abstract: |
|
Date: |
18/03/2009 (10:00 h.) |
|
Speaker: |
Antonio Garijo Real (Universitat Rovira i Virgili) |
|
Title: |
SIEGEL DISCS OF THE FAMILY exp(2 pi theta) z exp(z) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
18/03/2009 (16:00 h.) |
|
Speaker: |
Joan-Andreu Lázaro-Camí (CRM) (joint work with Sebastian del Baño Rollin) |
|
Title: |
ANTITHETIC VARIATES IN HIGHER DIMENSIONS |
|
Place: |
UAB, Facultat Ciències, CRM |
|
More information: |
|
Date: |
16/03/2009 (15:00 h.) |
|
Speaker: |
Viktor Kolyada (Universidad de Karlstad, Suecia) |
|
Title: |
DESIGUALDADES ENTRE MÓDULOS DE CONTINUIDAD Y DERIVADAS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
11/03/2009 (10:00 h.) |
|
Speaker: |
Núria Fagella (UB) |
|
Title: |
BOUNDARIES OF SIEGEL DISKS AND THE SINE FUNCTION II |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
09/03/2009 (16:00 h.) |
|
Speaker: |
Pertti Mattila (University of Helsinki, Finland) |
|
Title: |
RECTIFIABILITY IN HEISENBERG GROUPS |
|
Place: |
Auditori del CRM, UAB, Bellaterra |
| More information: | http://garf.ub.es/BASE/ |
|
Date: |
09/03/2009 (15:00 h.) |
|
Speaker: |
Nir Lev (KTH, Stockholm, Sweden) |
|
Title: |
WIENER'S PROBLEM ABOUT CYCLIC VECTORS, AND PIATETSKI-SHAPIRO'S UNIQUENESS PHENOMENON |
|
Place: |
Auditori del CRM, UAB, Bellaterra |
|
Abstract: |
|
Date: |
04/03/2009 (10:00 h.) |
|
Speaker: |
Núria Fagella (UB) |
|
Title: |
BOUNDARIES OF SIEGEL DISKS AND THE SINE FUNCTION |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
02/03/2009 (15:00 h.) |
|
Speaker: |
Elijah Liflyand (Bar-Ilan University, Israel) |
|
Title: |
OLD AND NEW TRENDS IN HAUSDORFF OPERATORS |
|
Place: |
Aula petita del CRM (C1/028), UAB, Bellaterra |
|
Abstract: |
|
Date: |
25/02/2009 (17:00 h.) |
|
Speaker: |
Jorge León (CINVESTAV, Mexico) |
|
Title: |
ECUACIONES CON RETRASO EN EL SENTIDO DE YOUNG |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
25/02/2009 (16:00 h.) |
|
Speaker: |
Ciprian Tudor (Université Paris 1, France) |
|
Title: |
LIMITS OF THE WAVELET VARIATIONS OF SELF-SIMILAR PROCESSES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
25/02/2009 (10:00 h.) |
|
Speaker: |
Xavier Jarque (Univ. Rovira i Virgili) |
|
Title: |
CONNECTEDNESS OF THE ESCAPING SET OF THE
EXPONENTIAL MAP II |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
23/02/2009 (15:00 h.) |
|
Speaker: |
Andreas Hartmann (Université Bordeaux I) |
|
Title: |
ANALYTIC CONTINUATION IN WEIGHTED BACKWARD SHIFT INVARIANT SUBSPACES, AND RELATED PROBLEMS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
18/02/2009 (16:00 h.) |
|
Speaker: |
Rosario Delgado (UAB) |
|
Title: |
ASYMPTOTICS FOR THE MAXIMUM OF A LINEAR COMBINATION OF THE COMPONENTS OF A rfBm PROCESS, WITH APPLICATION TO QUEUING NETWORKS |
|
Place: |
UAB, Facultat de ciències, CRM, aula C1/336, 3rd floor, Bellaterra |
|
More information: |
|
Date: |
18/02/2009 (10:00 h.) |
|
Speaker: |
Ignacio Uriarte-Tuero (CRM/U. Missouri) |
|
Title: |
ASTALA'S CONJECTURE ON HAUSDORFF MEASURE DISTORTION UNDER PLANAR QUASICONFORMAL MAPPINGS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
16/02/2009 (15:00 h.) |
|
Speaker: |
Aleix Ruiz de Villa (UAB) |
|
Title: |
NON-EXISTENCE OF PRINCIPAL VALUES OF SIGNED RIESZ TRANSFORMS OF NON-INTEGER DIMENSION |
|
Place: |
Aula petita del CRM (C1/028), UAB, Bellaterra |
|
More information: |
|
Date: |
11/02/2009 (10:00 h.) |
|
Speaker: |
Xavier Jarque (Univ. Rovira i Virgili) |
|
Title: |
CONNECTEDNESS OF THE ESCAPING SET OF THE EXPONENTIAL MAP |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
09/02/2009 (15:00 h.) |
|
Speaker: |
Konstantin Dyakonov (ICREA/UB) |
|
Title: |
BLASCHKE PRODUCTS AND NON-IDEAL IDEALS IN LIPSCHITZ ALGEBRAS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
04/02/2009 (16:00 h.) |
|
Speaker: |
Ely Merzbach (Bar-Ilan University, Israel) |
|
Title: |
THE SET INDEXED LÉVY PROCESS |
|
Place: |
UAB, Facultat de ciències, CRM, aula C1/336, 3rd floor, Bellaterra |
|
More information: |
|
Date: |
02/02/2009 (15:00 h.) |
|
Speaker: |
Sergey Tikhonov (ICREA/CRM) |
|
Title: |
INEQUALITIES FOR MODULI OF SMOOTHNESS, K-FUNCTIONALS, AND EMBEDDING THEOREMS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
26/01/2009 (15:00 h.) |
|
Speaker: |
Petros Galanopoulos (Universidad de Málaga) |
|
Title: |
MULTIPLIERS AND INTEGRATION OPERATORS ON DIRICHLET SPACES |
|
Place: |
Aula petita del CRM (C1/028), UAB, Bellaterra |
|
More information: |
|
Date: |
14/01/2009 (16:00 h.) |
|
Speaker: |
Mario Wschebor (Universidad de la República, Uruguay) |
|
Title: |
THE DISTRIBUTION OF THE MAXIMUM OF A REAL-VALUED RANDOM FIELD. SECOND ORDER PROPIERTIES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
07/01/2009 (16:00 h.) |
|
Speaker: |
Eulàlia Nualart (Université Paris 13, Villetaneuse, France) |
|
Title: |
MINORACIÓ DE LA DENSITAT D'UNA VARIABLE ALEATÒRIA NO DEGENERADA EN L'ESPAI DE WIENER |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
Any 2008
|
Date: |
17/12/2008 (09:30 h.) |
|
Speaker: |
Jorn Peter (UB) |
|
Title: |
LOCAL CONNECTEDNESS OF JULIA SETS OF ENTIRE FUNCTIONS IV |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
15/12/2008 (15:00 h.) |
|
Speaker: |
Jordi Pau (UB) |
|
Title: |
OPERADORS D'INTEGRACIÓ EN ESPAIS DE BERGMAN |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
03/12/2008 (15:00 h.) |
|
Speaker: |
Xavier Jarque (Univ. Rovira i Virgili) |
|
Title: |
LOCAL CONNECTEDNESS OF JULIA SETS OF ENTIRE FUNCTIONS II |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
01/12/2008 (15:00 h.) |
|
Speaker: |
Mats Andersson (Chalmers University of Technology, Göteborg) |
|
Title: |
THE BRIANÇON-SKODA THEOREM ON A SINGULAR SPACE |
|
Place: |
Aula petita del CRM (C1/028), UAB, Bellaterra |
|
More information: |
|
Date: |
26/11/2008 (17:30 h.) |
|
Speaker: |
Michael Benedicks (KTH, Stockholm) |
|
Title: |
NON-LINEAR EVOLUTION EQUATIONS, COUPLED MAP LATTICES AND NON-INVERTIBLE DYNAMICS IN 2-d |
|
Place: |
CRM, Auditori |
|
More information: |
|
Date: |
26/11/2008 (16:00 h.) |
|
Speaker: |
Vadim Zharnitsky (Univ. of Illinois at Urbana-Champaign) |
|
Title: |
QUASILINEAR DYNAMICS IN NONLINEAR SCHROEDINGER EQUATION WITH PERIODIC BOUNDARY CONDITIONS |
|
Place: |
CRM, Auditori |
|
More information: |
|
Date: |
24/11/2008 (15:00 h.) |
|
Speaker: |
Myriam Ounaïes (Université Louis Pasteur, Strasbourg) |
|
Title: |
TRACES OF HÖRMANDER ALGEBRAS ON DISCRETE VARIETIES AND APPLICATION TO CONVOLUTION EQUATIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
20/11/2008 (16:00 h.) |
|
Speaker: |
Helena Mihaljevic-Brandt (Univ. Liverpool) |
|
Title: |
ORBITFOLDS OF SUBHYPERBOLIC ENTIRE MAPS (II) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
17/11/2008 (15:00 h.) |
|
Speaker: |
Albert Mas Blesa (UAB) |
|
Title: |
APROXIMACIÓ RACIONAL SOBRE COMPACTES TIPUS "REIXA" |
|
Place: |
Aula petita del CRM (C1/028), UAB, Bellaterra |
|
More information: |
|
Date: |
12/11/2008 (17:15 h.) |
|
Speaker: |
Wei-Min Wang (Université Paris Sud) |
|
Title: |
A TUTORIAL ON MULTISCALE ANALYSIS |
|
Place: |
CRM, Auditori |
|
More information: |
|
Date: |
12/11/2008 (16:00 h.) |
|
Speaker: |
Vadim Kaloshin (University of Maryland) |
|
Title: |
ARNOLD DIFFUSION IN A LATTICE |
|
Place: |
CRM, Auditori |
|
More information: |
|
Date: |
12/11/2008 (16:00 h.) |
|
Speaker: |
Sebastian del Baño (CRM, Bellaterra, Spain) |
|
Title: |
SOME CONSIDERATIONS IN THE TRADING OF EXOTIC OPTIONS |
|
Place: |
UAB, Facultat de Ciències, Aula C1/366 (3rd floor's seminar). |
|
More information: |
|
Date: |
10/11/2008 (15:00 h.) |
|
Speaker: |
María Pilar Silvestre (UB) |
|
Title: |
EL TEOREMA FUNDAMENTAL DE LA TEORIA DE PRECIOS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
05/11/2008 (16:00 h.) |
|
Speaker: |
Marta Sanz-Solé (UB) |
|
Title: |
HITTING PROBABILITIES FOR STOCHASTIC WAVES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
05/11/2008 (16:00 h.) |
|
Speaker: |
Helena Mihaljevic-Brandt (Univ. Liverpool) |
|
Title: |
ORBITFOLDS OF SUBHYPERBOLIC ENTIRE MAPS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
03/11/2008 (15:00 h.) |
|
Speaker: |
Pekka Nieminen (University of Helsinki) |
|
Title: |
COMPACT APPROXIMATION OF INTEGRAL OPERATORS WITH APPLICATIONS TO COMPOSITION OPERATORS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
29/10/2008 (17:30 h.) |
|
Speaker: |
Laurent Niederman (Université Paris Sud & Observatoire de Paris, IMCCE) |
|
Title: |
GENERICITY OF LOCHAK RESONANT ESTIMATES FOR PARTIALLY CONVEX QUASI INTEGRABLE HAMILTONIAN SYSTEMS. APPLICATION TO FPU CHAINS |
|
Place: |
CRM, Auditori |
|
More information: |
|
Date: |
29/10/2008 (16:00 h.) |
|
Speaker: |
Albert Fathi (École Normal Supérieure de Lyon) |
|
Title: |
DENJOY-SCHWARTZ AND HAMILTON-JACOBI |
|
Place: |
CRM, Auditori |
|
More information: |
|
Date: |
29/10/2008 (16:00 h.) |
|
Speaker: |
Josep Vives (Universidad de Barcelona) |
|
Title: |
AN ANTICIPATING ITÔ FORMULA FOR LÉVY PROCESSES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
29/10/2008 (12:30 h.) |
|
Speaker: |
Juan Carlos Martínez (Universitat de Barcelona) |
|
Title: |
ESPACIOS D |
|
Place: |
Seminari del Departament de Lògica, Història i Filosofia de la Ciència, Facultat de Filosofia (UB), quarta planta, Montalegre, 6 |
|
More information: |
|
Date: |
29/10/2008 (12:30 h.) |
|
Speaker: |
Josep Enric Llebot |
|
Title: |
ELS MODELS NUMÈRICS DEL CLIMA I LA SEVA FIABILITAT |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
29/10/2008 (12:00 h.) |
|
Speaker: |
Toni Garijo (URV) |
|
Title: |
LOCAL CONNECTEDNESS OF JULIA SETS OF ENTIRE FUNCTIONS I |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Abstract: |
|
Date: |
28/10/2008 (17:00 h.) |
|
Speaker: |
Wayne Hayes (Univ. of California at Irvine) |
|
Title: |
SOLAR SYSTEM: SURFING THE EDGE OF CHAOS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
27/10/2008 (15:00 h.) |
|
Speaker: |
Joan Verdera (UAB) |
|
Title: |
DUALITAT EN ESPAIS DE COMBINACIONS LINEALS FINITES DE p-ÀTOMS |
|
Place: |
Aula petita del CRM (C1/028), UAB, Bellaterra |
|
More information: |
|
Date: |
22/10/2008 (12:00 h.) |
|
Speaker: |
Jörn Peter (UB) |
|
Title: |
HAUSDORFF MEASURE OF JULIA SETS OF EXPONENTIAL MAPS III |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
13/10/2008 (15:00 h.) |
|
Speaker: |
Joaquim Ortega Cerdà (UB) |
|
Title: |
ESTIMACIONS PUNTUALS DEL NUCLI DE BERGMAN |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, Aula C1/028, Bellaterra |
|
More information: |
|
Date: |
08/10/2008 (16:00 h.) |
|
Speaker: |
Sebastian del Baño (CRM, Bellaterra, Spain) |
|
Title: |
SPOT INVERSIONS IN THE HESTON MODELS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
06/10/2008 (15:00 h.) |
|
Speaker: |
Amadeo Irigoyen (UB) |
|
Title: |
AN APPROXIMATION FORMULA FOR HOLOMORPHIC FUNCTIONS BY INTERPOLATION ON THE BALL |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
01/10/2008 (16:00 h.) |
|
Speaker: |
Eddy Mayer-Wolf (Technion, Israel) |
|
Title: |
CORRELATION INEQUALITIES IN WIENER SPACE |
|
Place: |
UAB, Facultat Ciències, Aula C1/366 (3rd floor's seminar) |
|
More information: |
|
Date: |
29/09/2008 (15:00 h.) |
|
Speaker: |
Artur Nicolau (UAB) |
|
Title: |
DIFERENCIABILITAT DE FUNCIONS DE LA CLASSE DE ZYGMUND |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
22/09/2008 (15:00 h.) |
|
Speaker: |
Carme Cascante (Universidad de Barcelona) |
|
Title: |
MESURES DE CARLESON PER A ESPAIS DE HARDY-SOBOLEV I BESOV AMB PESOS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
03/07/2008 (12:00 h.) |
|
Speaker: |
Ignacio Uriarte (University of Missouri) |
|
Title: |
ASTALA'S CONJECTURE ON QUASICONFORMAL DISORTION AND REMOVABILITY PROBLEMS FOR QUASIREGULAR MAPPINGS |
|
Place: |
Aula Seminari del Dept. de Matemàtiques (UAB), planta 1 |
|
More information: |
|
Date: |
03/07/2008 (11:00 h.) |
|
Speaker: |
Ikka Holopainen (University of Helsinki) |
|
Title: |
p-HARMONIC FUNCTIONS ON NEGATIVELY CURVED SPACES |
|
Place: |
Aula Seminari del Dept. de Matemàtiques (UAB), planta 1 |
|
More information: |
|
Date: |
30/06/2008 (15:00 h.) |
|
Speaker: |
Vladimir Peller (Michigan State University) |
|
Title: |
APPROXIMATION BY ANALYTIC MATRIX FUNCTIONS IN Lp |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
30/06/2008 (15:00 h.) |
|
Speaker: |
Vladimir Peller (Michigan State University) |
|
Title: |
APPROXIMATION BY ANALYTIC MATRIX FUNCTIONS IN Lp |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
25/06/2008 (15:00 h.) |
|
Speaker: |
David Pérez García (Universidad Complutense de Madrid) |
|
Title: |
DESIGUALDADES DE BELL |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
13/06/2008 (14:30 h.) |
|
Speaker: |
Xavier Jarque |
|
Title: |
DYNAMICAL EXPONENTIAL HAIRS AS EXTERNAL RAYS FOR SOME ENTIRE MAPS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
09/06/2008 (16:00 h.) |
|
Speaker: |
Jorge Antezana y Gerard Ascensi (UAB) |
|
Title: |
SOBRE EL PROBLEMA DE KADISON-SINGER |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
09/06/2008 (15:00 h.) |
|
Speaker: |
Jonathan R. Partington (University of Leeds) |
|
Title: |
HARMONIC ANALYSIS AND APPROXIMATION IN HARDY SPACES IN 2 AND 3 REAL DIMENSIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
04/06/2008 (12:30 h.) |
|
Speaker: |
Ximo Gual Arnau (Universitat Jaume I de Castellon) |
|
Title: |
ESTEREOLOGÍA Y ANÁLISIS DE IMAGEN: DE LA MATEMÁTICA A LAS APLICACIONES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
03/06/2008 (11:00 h.) |
|
Speaker: |
Eugeny Semenov (Voronezh State University) |
|
Title: |
RANDOM REARRANGEMENTS AND OPERATORS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
03/06/2008 (11:00 h.) |
|
Speaker: |
Tania Garfias |
|
Title: |
CONVERGENCIA DE CUENCAS ATRACTORAS A UN BAKER DOMAIN |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
02/06/2008 (15:00 h.) |
|
Speaker: |
Juan Luis Varona (Universidad de La Rioja) |
|
Title: |
FORMULAS DE INVERSION DE MOBIUS PARA FLUJOS DE SEMIGRUPOS ARITMETICOS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
28/05/2008 (16:00 h.) |
|
Speaker: |
Josep Vives (UB) |
|
Title: |
A HULL AND WHITE FORMULA FOR A GENERAL STOCHASTIC VOLATILITY JUMP-DIFFUSION MODEL AND SOME APPLICATIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
26/05/2008 (15:00 h.) |
|
Speaker: |
Ignacio Monreal |
|
Title: |
INTERPOLATING SEQUENCES FOR THE UNIT BALL OF BOUNDED ANALYTIC FUNCTIONS |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
26/05/2008 (12:30 h.) |
|
Speaker: |
Gordon Slade (University of British Columbia) |
|
Title: |
SELF-AVOIDING WALKS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
19/05/2008 (15:00 h.) |
|
Speaker: |
Aleix Ruiz de Villa |
|
Title: |
ESTIMATE OF THE NORMAL DERIVATIVE OVER THE BOUNDARY OF LIPSCHITZ DOMAINS |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
14/05/2008 (12:30 h.) |
|
Speaker: |
Jean-Pierre Rosay (University of Wisconsin) |
|
Title: |
PLURI-SUBHARMONICITY AND APPLICATIONS IN ALMOST COMPLEX STRUCTURES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
13/05/2008 (11:00 h.) |
|
Speaker: |
Núria Fagella |
|
Title: |
WANDERING DOMAINS II (seguim sobre el treball de W. Bergweiler) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
07/05/2008 (16:00 h.) |
|
Speaker: |
Mark Freidlin (University of Maryland, USA) |
|
Title: |
SMALL PARAMETER PROBLEMS FOR SECOND ORDER PDE's |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
06/05/2008 (10:15 h.) |
|
Speaker: |
Núria Fagella |
|
Title: |
ITERATION OF MEROMORPHIC FUNCTIONS (CAPÍTOL 4.5: WANDERING DOMAINS) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
30/04/2008 (12:30 h.) |
|
Speaker: |
Arnaud Beauville (Université de Nice) |
|
Title: |
RIEMANNIAN HOLONOMY AND ALGEBRAIC GEOMETRY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
30/04/2008 (16:00 h.) |
|
Speaker: |
Eulàlia Nualart (Université Paris 13) |
|
Title: |
EQUACIONS EN DERIVADES PARCIALS ESTOCÀSTIQUES I PROCESSOS DE LÉVY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
16/04/2008 (16:00 h.) |
|
Speaker: |
Mohamed Riad Remita (Université Badji Mokhtar, Algeria) |
|
Title: |
STOCK MARKETS WITH INTERACTING AGENTS |
|
Place: |
Facultat de Ciències, UAB |
|
More information: |
|
Date: |
15/04/2008 (11:00 h.) |
|
Speaker: |
Núria Fagella |
|
Title: |
DEFORMATION OF ENTIRE FUNCTIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
14/04/2008 (15:00 h.) |
|
Speaker: |
El Hassan Youssfi (Université de Provence) |
|
Title: |
HANKEL OPERATORS ON SOME SPACES OF ANALYTIC FUNCTIONS |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
09/04/2008 (16:00 h.) |
|
Speaker: |
Luciano Campi (Université Paris Dauphine) |
|
Title: |
A KYLE-BACK EQUILIBRIUM MODEL WITH DEFAULT RISK |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
09/04/2008 (12:30 h.) |
|
Speaker: |
Robert Devaney (Boston University) |
|
Title: |
CANTOR AND SIERPINSKI, JULIA AND FATOU: CRAZY TOPOLOGY MEETS COMPLEX DYNAMICS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
08/04/2008 (11:30 h.) |
|
Speaker: |
Toni Garijo |
|
Title: |
SINGULAR PERTURBATION OF z^n WITH A POLE IN THE UNIT CIRCLE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
01/04/2008 (11:00 h.) |
|
Speaker: |
Tania Garfias |
|
Title: |
CONVERGENCIA KERNEL Y HAUSDORFF DE CUENCAS DE ATRACCIÓN A DOMINIOS DE BAKER |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
31/03/2008 (15:00 h.) |
|
Speaker: |
Tom Carroll (National University of Ireland) |
|
Title: |
HARMONIC MEASURE IN PARABOLA-SHAPED REGIONS IN R^n |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
26/03/2008 (16:00 h.) |
|
Speaker: |
Marta Sanz-Solé (UB, Barcelona, Spain) |
|
Title: |
PROPERTIES OF THE LAW OF THE SOLUTION TO A 3-d STOCHASTIC WAVE EQUATION |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
26/03/2008 (12:30 h.) |
|
Speaker: |
Bernd Sturmfels (University of California at Berkeley) |
|
Title: |
CAN BIOLOGY LEAD TO NEW THEOREMS? |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
12/03/2008 (16:00 h.) |
|
Speaker: |
Giovanni Peccati (LSTA, University of Paris VI, France) |
|
Title: |
STEIN'S METHOD ON A GAUSSIAN SPACE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
10/03/2008 (15:00 h.) |
|
Speaker: |
Pedro J. Miana (Universidad de Zaragoza) |
|
Title: |
FAMILIAS ARMÓNICAS DE OPERADORES EN ESPACIOS DE BANACH |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
05/03/2008 (16:00 h.) |
|
Speaker: |
Elisa Alòs (UPF, Barcelona, Spain) |
|
Title: |
MODELITZACIÓ DE CREIXEMENT DE SUPERFÍCIES MITJANÇANT EQUACIONS EN DERIVADES PARCIALS ESTOCÀSTIQUES I APLICACIONS DEL MOVIMENT BROWNIÀ FRACCIONARI |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
04/03/2008 (11:00 h.) |
|
Speaker: |
Xavier Jarque |
|
Title: |
ITERATION OF MEROMORPHIC MAPS VII. Sobre connectivitat de les components del conjunt de Fatou |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
03/03/2008 (15:00 h.) |
|
Speaker: |
Antonio Córdoba (Universidad Autónoma de Madrid) |
|
Title: |
INTERFASES FLUIDAS |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
28/02/2008 (12:00 h.) |
|
Speaker: |
Marta Llorente (Universidad Autónoma de Madrid) |
|
Title: |
PRINCIPIO DE EMBALDOSAMIENTO Y MEDIDAS EN CONJUNTOS AUTOSEMEJANTES |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
28/02/2008 (11:00 h.) |
|
Speaker: |
Daniel Faraco (Universidad Autónoma de Madrid) |
|
Title: |
FUNCIONES CUASICONFORMES Y LA CONJETURA DE TARTAR |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
27/02/2008 (16:00 h.) |
|
Speaker: |
Carlo Marinelli (CRM, Bellaterra, Spain) |
|
Title: |
WELL-POSEDNESS IN THE MILD SENSE FOR A CLASS OF STOCHASTIC PDEs WITH POISSON NOISE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
26/02/2008 (10:55 h.) |
|
Speaker: |
Rubén Berenguel |
|
Title: |
UNA FAMILIA ENTERA TRANSCENDENT AMB UN DISC DE SIEGEL FIXAT IV (última sessió) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
25/02/2008 (15:00 h.) |
|
Speaker: |
María Lorente (Universidad de Málaga) |
|
Title: |
PESOS PARA SERIES DE DIFERENCIAS DE CONVOLUCIONES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
20/02/2008 (15:00 h.) |
|
Speaker: |
Frederic Utzet (Universitat Autònoma de Barcelona, Bellaterra, Spain) |
|
Title: |
MULTIPLE STRATONOVICH INTEGRAL AND HU-MEYER FORMULA FOR LÉVY PROCESSES |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
19/02/2008 (11:00 h.) |
|
Speaker: |
Rubén Berenguel |
|
Title: |
UNA FAMILIA ENTERA TRANSCENDENT AMB UN DISC DE SIEGEL FIXAT III |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
18/02/2008 (15:00 h.) |
|
Speaker: |
Dmitry Karp (Russian Acadermy of Sciences) |
|
Title course: |
GENERALIZED REDUCED MODULI AND APPLICATIONS |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al segon pis). |
|
More information: |
|
Date: |
13/02/2008 (15:00 h.) |
|
Speaker: |
Sebastián del Baño (CRM, Bellaterra, Spain) |
|
Title: |
DIFFUSION ASSOCIATED TO A STOCHASTIC PROCESS WITH APPLICATIONS TO THE PRICING OF FINANCIAL DERIVATIVES |
|
Place: |
Universitat Autònoma de Barcelona, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
12/02/2008 (11:00 h.) |
|
Speaker: |
Rubén Berenguel (UB) |
|
Title: |
UNA FAMÍLIA DE FUNCIONS ENTERES TRASCENDENTS AMB UN DISC DE SIEGEL FIXAT II |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
11/02/2008 (15:00 h.) |
|
Speaker: |
Nicola Arcozzi (Università di Bologna) |
|
Title course: |
SOME REMARKS ON CAPACITY AND CARLESON MEASURES |
| Place: | Aula C1/028, CRM (UAB, Bellaterra) |
|
More information: |
|
Date: |
06/02/2008 (16:00 h.) |
|
Speaker: |
Jorge León (CINVESTAV, México) |
|
Title: |
FÓRMULA DE ITÔ PARA LA SOLUCIÓN DE LA ECUACIÓN DEL CALOR FRACCIONARIA |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
06/02/2008 (12:15 h.) (Anul.lat) |
|
Speaker: |
Rubén Berenguel |
|
Title: |
UNA FAMILIA ENTERA TRANSCENDENT AMB UN DISC DE SIEGEL FIXAT II |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
04/02/2008 (15:00 h.) |
|
Speaker: |
Roman Dwilewicz (Missouri University of Science and Technology) |
|
Title course: |
GLOBAL HOLOMORPHIC APPROXIMATIONS OF CAUCHY-RIEMANN FUNCTIONS |
| Place: | UAB, Centre de Recerca Matemàtica, aula C1/028, Bellaterra |
|
More information: |
|
Date: |
28/01/2008 (15:00 h.) |
|
Speaker: |
Luz Roncal (Universidad de La Rioja) |
|
Title course: |
CONVERGENCIA DE LAS MEDIAS DE BOCHNER-RIESZ PARA LAS SERIES DE FOURIER-BESSEL EN ESPACIOS DE LEBESGUE CON PESOS |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al segon pis). |
|
More information: |
|
Date: |
25/01/2008 (12:15 h.) |
|
Speaker: |
Rubén Berenguel |
|
Title: |
UNA FAMILIA ENTERA TRANSCENDENT AMB UN DISC DE SIEGEL FIXAT |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
16/01/2008 (14:00 h.) |
|
Speaker: |
Toni Garijo |
|
Title: |
ITERATION OF MEROMORPHIC MAPS VI. Dinàmica complexa i singularitats de la inversa |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
Any 2007
|
Date: |
18/12/2007 (18:00 h.) |
|
Speaker: |
Sir Michael Atiyah (University of Edinburgh) |
|
Title: |
DUALITY IN MATHEMATICS AND PHYSICS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
| Date: | 05/12/2007 (12:15 h.) |
| Speaker 1: | Núria Fagella (UB) |
|
Title: |
ITERATION OF MEROMORPHIC MAPS VI. Demostració del Teorema de Classificació de les Components Periòdiques de Fatou |
|
Speaker 2: |
Jordi Taixès (UB) |
|
Title: |
LA FÓRMULA DE HURWITZ-RIEMANN |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
28/11/2007 (14:30 h.) |
|
Speaker: |
Núria Fagella (UB) |
|
Title: |
ITERATION OF MEROMORPHIC MAPS V (seguim discutint el treball del W. Bergweiler, en el capítol 4: The components of the Fatou set) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
21/11/2007 (12:30 h.) |
|
Speaker: |
Luchezar L. Avramov (Department of Mathematics, University of Nebraska, Lincoln, USA) |
|
Title: |
SUPPORT VARIETIES: VISUALIZING MODULES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
07/11/2007 (12:30 h.) |
|
Speaker: |
Alexander G. Ramm (Kansas State University) |
|
Title: |
THE INJECTIVITY PROBLEM FOR THE RADON TRANSFORM |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
17/10/2007 (12:30 h.) |
|
Speaker: |
David Cox (Amherst College) |
|
Title: |
WHY EISENSTEIN DISCOVERED THE EISENSTEIN CRITERION AND WHY SCHOENEMANN DISCOVERED IT FIRST? |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
16/07/2007 (16:00 h.) |
|
Speaker: |
Archil Gulisashvili (Ohio University, USA) |
|
Title course: |
ASYMPTOTIC BEHAVIOR OF THE STOCK PRICE DISTRIBUTION DENSITY IN THE HULL-WHITE MODEL |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
02/07/2007 (15:00 h.) |
|
Speaker: |
Friedrich Haslinger (Univ. Viena) |
|
Title course: |
COMPACTNESS OF THE SOLUTION OPERATOR TO d-BAR IN WEIGHTED L^2-SPACES |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al segon pis). |
|
More information: |
|
Date: |
25/06/2007 (15:00 h.) |
|
Speaker: |
Pelegrí Viader (Univ. Pompeu Fabra) |
|
Title course: |
ON A SERIES OF GOLDBACH AND EULER |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al segon pis). |
|
Abstract: |
Review the proof of the Goldbach-Euler theorem,
in the process |
|
Date: |
19/06/2007 (12:00 h.) |
|
Speaker: |
Vasileios Chousionis (Universitat de Helsinki) |
|
Title course: |
CONVERGENCE AND BOUNDEDNESS OF SINGULAR INTEGRALS ON SOME FRACTAL SETS |
|
Place: |
Aula petita del CRM |
|
More information: |
|
Date: |
18/06/2007 (15:00 h.) |
|
Speaker: |
B.V. Limaye (Department of Mathematics, Indian Institute of Technology, Bombay) |
|
Title course: |
ZABREIKO'S RESULT AND ITS CONSEQUENCES |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al segon pis). |
|
More information: |
|
Date: |
15/06/2007 (16:00 h.) |
|
Speaker: |
Sebastián del Baño (RSB Global Banking and Markets) |
|
Title course: |
TRADING VOLATILITY AND A PROBLEM IN STOCHASTIC PROCESSES |
|
Place: |
Time and location to be announced |
|
More information: |
|
Date: |
14/06/2007 (16:00 h.) |
|
Speaker: |
David Nualart (University of Kansas) |
|
Title course: |
STOCHASTIC HEAT EQUATION AND INTERSECTION LOCAL TIMES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
11/06/2007 (15:00 h.) |
|
Speaker: |
Geir Arne Hjelle (Washington, Saint Louis) |
|
Title course: |
BOUNDARY BEHAVIOUR OF BLASCHKE PRODUCTS |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al segon pis). |
|
More information: |
|
Date: |
6/06/2007 (17:00 h.) |
|
Speaker: |
Monique Pontier (Université Paul Sabatier) |
|
Title course: |
VOLATILITY JUMP DETECTION |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
6/06/2007 (16:00 h.) |
|
Speaker: |
David Márquez-Carreras (Universitat de Barcelona) |
|
Title course: |
L'EQUACIÓ DE LA CALOR FRACCIONAL: UN ALTRE PUNT DE VISTA |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
30/05/2007 (16:00 h.) |
|
Speaker: |
Teemu Pennanen (Helsinki University of Technology) |
|
Title course: |
FREE LUNCHES AND MARTINGALES IN CONVEX MARKETS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
28/05/2007 (15:00 h.) |
|
Speaker: |
Bruno Franchi (Bolonya) |
|
Title course: |
COMPENSATED COMPACTNESS IN THE CONTACT COMPLEX OF HEISENBERG GROUPS |
|
Place: |
Aula C3b/013 de la Universitat Autònoma de Barcelona |
|
More information: |
|
Date: |
23/05/2007 (16:00 h.) |
|
Speaker: |
Frederic Utzet (UAB) |
|
Title course: |
FREE PROBABILITY (3) |
|
Place: |
Aula C1/028 del CRM |
|
Date: |
23/05/2007 (12:30 h.) |
|
Speaker: |
Ivo Herzog (Ohio State University and CRM) |
|
Title: |
AN INTRODUCTION TO THE MODEL THEORY OF MODULES |
|
Place: |
Laboratori de Filosofia (Aula 4100), Facultat de Filosofia (UB) quarta planta. Montalegre 6. |
|
More information: |
publications\preprints\pdf\slb_230507.pdf |
|
Date: |
21/05/2007 (15:00 h.) |
|
Speaker: |
David Preiss (Warwick) |
|
Title course: |
UNIVERSAL SINGULAR SETS IN ONE-DIMENSIONAL CALCULUS OF VARIATIONS |
| Place: | Aula petita del CRM |
|
More information: |
|
Date: |
16/05/2007 (16:00 h.) |
|
Speaker: |
Frederic Utzet (UAB) |
|
Title course: |
FREE PROBABILITY (2) |
|
Place: |
Aula C5/016 de la Facultat de Ciències, UAB |
|
Date: |
16/05/2007 (12:30 h.) |
|
Speaker: |
Tom Körner (University of Cambridge) |
|
Title: |
Why is Analysis I so hard? |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
14/05/2007 (16:00 h.) |
|
Speaker: |
Tom Körner (University of Cambridge) |
|
Title course: |
RANDOM RUDIN |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al segon pis). |
|
More information: |
|
Date: |
09/05/2007 (16:00 h.) |
|
Speaker: |
Frederic Utzet (UAB) |
|
Title course: |
FREE PROBABILITY (1) |
|
Place: |
Aula C1/028 del CRM |
|
Date: |
07/05/2007 (15:00 h.) |
|
Speaker: |
Josep Maria Burgués (UAB) |
|
Title course: |
REGULARITAT DE SUBVARIETATS TOPOLÒGIQUES DE 3^n |
| Place: | Aula petita del CRM |
|
More information: |
|
Date: |
02/05/2007 (from 15:00 to 17:30 h.) |
|
Speaker: |
Jim Wright (University of Edingurgh) |
|
Title course: |
FOURIER RESTRICTION TO POLYNOMIAL CURVES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
02/05/2007 (12:30 h.) |
|
Speaker: |
Thomas Johnstone (The City University of New York) |
|
Title: |
INDESTRUCTIBLE CARDINALS AND FORCING AXIOMS |
|
Place: |
Laboratori de Filosofia (Aula 4100), Facultat de Filosofia (UB) quarta planta. Montalegre 6. |
|
More information: |
|
Date: |
26/04/2007 (from 15:00 to 17:30 h.) |
|
Speaker: |
Jim Wright (University of Edingurgh) |
|
Title course: |
FOURIER RESTRICTION TO POLYNOMIAL CURVES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
25/04/2007 (16:00 h.) |
|
Speaker: |
Dan O. Crisan (Imperial College, London, UK) |
|
Title: |
ON A NEW CLASS OF WEAK APPROXIMATIONS FOR SOLUTIONS OF SDE AND THEIR APPLICATIONS TO THE FILTERING PROBLEM |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
23/04/2007 (15:00 h.) |
|
Speaker: |
Ricardo S. Sánchez Peña (ICREA-UPC) |
|
Title: |
INTERPOLACION Y OPERADORES DE HANKEL APLICADOS A MODELOS DINAMICOS |
|
Place: |
Aula petita del CRM |
|
More information: |
|
Date: |
18/04/2007 (16:00 h.) |
|
Speaker: |
Ole E. Barndorff-Nielsen (Århus University, Århus, Denmark) |
|
Title: |
UPSILON TRANSFORMATIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
16/04/2007 (15:00 h.) |
|
Speaker: |
Daniel Suárez (Universitat Autònoma de Barcelona, Bellaterra) |
|
Title: |
LIMITES DE OPERADORES DE TOEPLITZ RADIALES Y SUS AUTOVALORES |
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Place: |
Aula petita del CRM |
|
More information: |
|
Date: |
11/04/2007 (16:00 h.) |
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Speaker: |
Iván Torrecilla-Tarantino (Universitat de Barcelona, Barcelona, Spain) |
|
Title: |
LARGE DEVIATION PRINCIPLE IN HÖLDER NORM FOR MULTIPLE FRACTIONAL INTEGRALS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
10/04/2007 (18:15 h.) |
|
Speaker: |
Wendelin Werner (Université Paris-Sud, Orsay) |
|
Title: |
MACROSCOPIC RANDOM SYSTEMS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
28/03/2007 (12:30 h.) |
|
Speaker: |
Matt Foreman (University of California at Irvine) |
|
Title: |
GENERIC ELEMENTARY EMBEDDINGS |
|
Place: |
Laboratori de Filosofia (Aula 4100), Facultat de Filosofia (UB) quarta planta. Montalegre 6. |
|
More information: |
publications\preprints\pdf\slb_280307.pdf |
|
Date: |
27/03/2007 (11:30 h.) |
|
Speaker: |
Özlem Beyarslan (Université Paris 7) |
|
Title: |
PSEUDOFINITE FIELDS AND RANDOM HYPERGRAPHS |
|
Place: |
Seminari del Departament de Lògica (Aula 4047), Facultat de Filosofia (UB) quarta planta. Montalegre 6. |
|
More information: |
|
Date: |
26/03/2007 (16:00 h.) |
|
Speaker: |
Edgar Tchoundja (Chalmers University of Technology, Göteborg) |
|
Title: |
CARLESON MEASURES FOR ARVESON SPACE VIA A T(1)-THEOREM TYPE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
26/03/2007 (15:00 h.) |
|
Speaker: |
Milne Anderson (University College of London) |
|
Title: |
A GENERALISED SCHWARZ-PICK THEOREM |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
21/03/2007 (16:00 h.) |
|
Speaker: |
Noèlia Viles (UAB, Bellaterra, Spain) |
|
Title: |
CONTINUITY WITH RESPECT TO THE HURST PARAMETER OF THE LAWS OF THE MULTIPLE FRACTIONAL INTEGRALS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
21/03/2007 (12:30 h.) |
|
Speaker: |
Jean-Pierre Luminet (Observatoire de Paris, LUTH) |
|
Title: |
THE SHAPE OF SPACE: THEORETICAL AND EXPERIMENTAL STATUS AFTER WMAP OBSERVATIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
19/03/2007 (15:00 h.) |
|
Speaker: |
Joaquim Bruna (Universitat Autònoma de Barcelona, Bellaterra) |
|
Title: |
LA REFORMULACIÓ DE NYMAN-BEURLING DE LA HIPÒTESI DE RIEMANN |
|
Place: |
Aula petita del CRM |
|
More information: |
|
Date: |
14/03/2007 (16:00 h.) |
|
Speaker: |
José Manuel Corcuera (UB, Barcelona, Spain) |
|
Title: |
JUMP POWER ASSETS: A TOOL FOR OPTIMIZATION AND HEDGING IN A LÉVY MARKET |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
12/03/2007 (15:00 h.) |
|
Speaker: |
Manfred Stoll (Department of Mathematics, Univ. of South Carolina) |
|
Title: |
HARDY-SOBOLEV SPACES AND ALGEBRAS OF HOLOMORPHIC FUNCTIONS ON THE UNIT BALL IN C^n |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
07/03/2007 (16:00 h.) |
|
Speaker: |
Gabor Lugosi (ICREA, Universitat Pompeu Fabra, Barcelona, Spain) |
|
Title: |
LOCAL TAIL BOUNDS FOR FUNCTIONS OF INDEPENDENT RANDOM VARIABLES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
05/03/2007 (15:00 h.) |
|
Speaker: |
Roc Alabern (UAB) |
|
Title: |
UNA NOVA CARACTERITZACIÓ DE L'ESPAI DE SOBOLEV W^{1,p}(R^n) |
|
Place: |
Aula petita del CRM |
|
More information: |
|
Date: |
28/02/2007 (16:00 h.) |
|
Speaker: |
Piotr Zgliczynski (Institute of Computer Science, Jagiellonian University, Krakow) |
|
Title: |
SOME COMPUTER ASSISTED PROOFS OF BIFURCATIONS FOR ODE AND MAPS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
26/02/2007 (15:00 h.) |
|
Speaker: |
Fulvio Ricci (Scuola Normale Superiore, Pisa) |
|
Title: |
INVARIANCE OF THE SCHWARTZ CLASS UNDER FOURIER-GELFAND TRANSFORMS ON NILPOTENT LIE GROUPS |
|
Place: |
Aula gran del CRM |
|
More information: |
|
Date: |
21/02/2007 (16:00 h.) |
|
Speaker: |
Maciej Capiński (Math. Department, University of Science and Technology, Krakow) |
|
Title: |
COVERING RELATIONS AND NON AUTONOMOUS PERTURBATIONS OF ODEs |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
21/02/2007 (16:00 h.) |
|
Speaker: |
Andrey A. Dorogovtsev (Institute of Mathematics, National Academy of Science of Ukraine, Kiev, Ukraine) |
|
Title: |
ANTICIPATING INTEGRATION FOR GAUSSIAN PROCESSES, BOUNDARY VALUE PROBLEMS AND STOCHASTIC FLOWS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
21/02/2007 (12:30 h.) |
|
Speaker: |
Frederic Campana (Université de Nancy) |
|
Title: |
PROJECTIVE MANIFOLDS: GEOMETRY AND ARITHMETICS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
19/02/2007 (15:00 h.) |
|
Speaker: |
Gustavo Corach (Instituto Argentino de Matemática, Buenos Aires) |
|
Title: |
A GEOMETRICAL APPROACH TO SAMPLING FORMULAE AND OBLIQUE PROJECTIONS IN HILBERT SPACES |
|
Place: |
Aula petita del CRM |
|
More information: |
|
Date: |
14/02/2007 (17:45 h.) |
|
Speaker: |
Gonzalo Contreras (CIMAT Guanajuato, México) |
|
Title: |
GEODESIC FLOWS WITH POSITIVE TOPOLOGICAL ENTROPY, TWIST MAPS AND DOMINATED SPLITTINGS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
Abstract (PDF) |
|
Date: |
14/02/2007 (17:00 h.) |
|
Speaker: |
José Fajardo (IBMEC Business School, Rio de Janeiro, Brasil) |
|
Title: |
SYMMETRY AND SKEWNESS PREMIUM IN LÉVY MARKETS Abstract (PDF) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
14/02/2007 (16:00 h.) |
|
Speaker: |
Maciej Capiński (Math. Department, University of Science and Technology, Krakow) |
|
Title: |
TRANSMISION CHAINS IN THE PLANAR RESTRICTED ELLIPTIC THREE BODY PROBLEM |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
14/02/2007 (16:00 h.) |
|
Speaker: |
Josep Vives (Universitat Autònoma de Barcelona, Bellaterra, Spain) |
|
Title: |
ON THE SHORT-TIME BEHAVIOR OF THE IMPLIED VOLATILITY FOR JUMP-DIFFUSION MODELS WITH STOCHASTIC VOLATILITY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
12/02/2007 (15:00 h.) |
|
Speaker: |
Aleix Ruiz de Villa (UAB) |
|
Title: |
CARACTERITZACIÓ DE LA CAPACITAT C^1 HARMÒNICA |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
05/02/2007 (15:00 h.) |
|
Speaker: |
Elena Prestini (Tor Vergata, Roma) |
|
Title: |
A.E. CONVERGENCE OF INVERSE FOURIER TRANSFORMS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
31/01/2007 (17:00 h.) |
|
Speaker: |
David Gómez-Ullate (Universidad Complutense de Madrid) |
|
Title: |
DYNAMICAL SYSTEMS ON INFINITELY SCHEETED RIEMANN SURFACES |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona
|
|
More information: |
|
Date: |
31/01/2007 (16:00 h.) |
|
Speaker: |
Tomás Caraballo (Universidad de Sevilla, Spain) |
|
Title: |
SYNCHRONIZATION OF A STOCHASTIC REACTION-DIFFUSION SYSTEM ON A THIN TWO-LAYER DOMAIN |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
29/01/2007 (15:00 h.) |
|
Speaker: |
Albert Clop (UAB) |
|
Title: |
EQUACIONS DE BELTRAMI AMB COEFICIENT A L'ESPAI DE SOBOLEV W(1,2) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
24/01/2007 (from 09:30h. to 17:30 h.) |
|
Title: |
A SWINGING ATWOOD'S MACHINE AND NON-INTEGRABILITY DAY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
|
More information: |
|
Date: |
22/01/2007 (15:00 h.) |
|
Speaker: |
Paul Gauthier (Montreal) |
|
Title: |
THE CAUCHY-RIEMANN EQUATION |
|
Place: |
Aula petita del CRM |
|
More information: |
|
Date: |
17/01/2007 (16:00 h.) |
|
Speaker: |
Pierre Vuillermot (Universita Henri Poincaré, Nancy I, Nancy, France) |
|
Title: |
VARIATIONAL SOLUTIONS TO A CLASS OF PARABOLIC PARTIAL DIFFERENTIAL EQUATIONS DRIVEN BY A FRACTIONAL NOISE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
15/01/2007 (15:00 h.) |
|
Speaker: |
Konstantin Dyakonov (ICREA/UB) |
|
Title: |
MEROMORPHIC FUNCTIONS AND THEIR DERIVATIVES: EQUIVALENCE OF NORMS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona
|
|
More information: |
|
Date: |
10/01/2007 (16:00 h.) |
|
Speaker: |
Rosario Delgado (Universitat Autònoma de Barcelona, Bellaterra, Spain) |
|
Title: |
EL MOVIMENT BROWNIÀ FRACCIONAL AMB REFLEXIÓ COM A LÍMIT D'UN MODEL DE FLUID SOTA TRÀFIC INTENS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
08/01/2007 (15:00 h.) |
|
Speaker: |
Ignacio Uriarte-Tuero (UB / University of Missouri, Columbia) |
|
Title: |
EJEMPLOS OPTIMOS DE DISTORSION CUASICONFORME Y EVITABILIDAD |
|
Place: |
Aula petita del CRM. |
|
More information: |
Any 2006
|
Date: |
20/12/2006 (17:30 h.) |
|
Speaker: |
Stefanella Boatto (Depto. de Matemática Aplicada, Universidade Federal de Rio de Janeiro) |
|
Title: |
PERIODIC SOLUTIONS OF THE EULER EQUATION ON SURFACE WITH CONSTANT CURVATURE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona
|
|
More information: |
|
Date: |
20/12/2006 (16:00 h.) |
|
Speaker: |
Santiago Ibañez (Depto. de Matemáticas, Univ. de Oviedo) |
|
Title: |
UNA PARONAMICA SOBRE LA SINGULARIDAD HOPF-CERO |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona
|
|
More information: |
|
Date: |
20/12/2006 (16:00 h.) |
|
Speaker: |
Marta Sanz-Solé (Universitat de Barcelona) |
|
Title: |
ANALYZING A PARABOLIC SPDE FROM AN ANALYTIC AND A STOCHASTIC POINT OF VIEW |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
18/12/2006 (15:00 h.) |
|
Speaker: |
Jordi Marzo (UB) |
|
Title: |
RESULTATS SOBRE SAMPLING I INTERPOLACIÓ A ESPAIS D'HARMÒNICS ESFÈRICS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona
|
|
More information: |
|
Date: |
11/12/2006 (15:00 h.) |
|
Speaker: |
Jordi Pau (UB) |
|
Title: |
MULTIPLICADORS EN ESPAIS $Q_s$ I EL TEOREMA DE LA CORONA |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona
|
|
More information: |
|
Date: |
04/12/2006 (15:00 h.) |
|
Speaker: |
Thierry De Pauw (Louvain-la-Neuve, Bèlgica) |
|
Title: |
THE PLATEAU PROBLEM: MASS VS. SIZE MINIMIZATION |
|
Place: |
Aula petita del CRM |
|
More information: |
|
Date: |
29/11/2006 (16:00 h.) |
|
Speaker: |
Peter Veerman (Dept. of Mathematics and Statistics, Portland State University) |
|
Title: |
AVALANCHES AND GRANULAR DYNAMICS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona
|
|
More information: |
|
Date: |
29/11/2006 (16:00 h.) |
|
Speaker: |
Florin Awram (Université Pau, Pau, France) |
|
Title: |
ON A SZEGO TYPE LIMIT THEOREM FOR KERNEL-GRAPH INTEGRALS, THE HOLDER-YOUNG-BRASCAMP-LIEB INEQUALITY, AND THE ASYMPTOTIC THEORY OF INTEGRALS AND QUADRATIC FORMS OF STATIONARY FIELDS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
27/11/2006 (15:00 h.) |
|
Speaker: |
Istvan Prause (Helsinki) |
|
Title: |
QUASISYMMETRIC DISTORTION AND INTEGRAL MEANS |
|
Place: |
Aula petita del CRM |
|
Abstract: |
We consider quasiconformal selfmaps of the
disk and obtain possibly sharp distortion estimates on the boundary. This
provides a description of the integral means spectrum of the respective
class. The connection to the spectrum of conformal maps with quasiconformal
extension is discussed. Our partial results fit into the $t2/4$-conjecture
about the conformal spectrum. |
|
Date: |
22/11/2006 (16:00 h.) |
|
Speaker: |
Florin Awram (Université Pau, Pau, France) |
|
Title: |
SOME DEGENERATE EXIT PROBLEMS OF TWO-DIMENSIONAL LÉVY PROCESSES FROM THE QUADRANT (joint work with Zbigniew Palmowski and Martijn Pistorius) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
13/11/2006 (15:00 h.) |
|
Speaker: |
Miroljub Jevtic (Belgrad, Serbia) |
|
Title: |
NORMS OF SOME INTEGRAL OPERATORS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona
Gran Via de les Corts Catalanes, 585; E-08007 Barcelona
|
|
More information: |
|
Date: |
08/11/2006 (17:30 h.) |
|
Speaker: |
H. Hanssmann (Dept. Mathematics, U. Utrecht) |
|
Title: |
ON THE DESTRUCTION OF RESONANT LAGRANGEAN TORI IN HAMILTONIAN SYSTEMS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
08/11/2006 (16:00 h.) |
|
Speaker: |
Henk Broer (Dept. Mathematics, U. Groningen) |
|
Title: |
ON PARAMETRIZED KAM THEORY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
Date: |
08/11/2006 (16:00 h.) |
|
Speaker: |
Josep Lluís Soler (Universitat Autònoma de Barcelona, Bellaterra, Spain) |
|
Title: |
SOBRE LES MARTINGALES POLINOMIALS EN ESPAI/TEMPS ASSOCIADES A UN PROCÉS DE LÉVY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
06/11/2006 (15:00 h.) |
|
Speaker: |
Carme Cascante (UB) |
|
Title: |
DESIGUALTATS DE TRAÇA $L^p-L^q$ |
|
Place: |
Aula petita del CRM |
|
More information: |
http://www.imub.ub.es/publications\preprints\pdf\cascante.pdf |
|
Date: |
30/10/2006 (15:00 h.) |
|
Speaker: |
Xavier Massaneda (UB) |
|
Title: |
CONJUNTS DE MOSTREIG PER A LA CLASSE DE NEVANLINNA DEL DISC |
|
Place: |
Aula T2 de la UB |
|
More information: |
http://www.imub.ub.es/publications\preprints\pdf\massaneda.pdf |
|
Date: |
23/10/2006 (15:00 h.) |
|
Speaker: |
Josep Maria Burgués (UAB) |
|
Title: |
REGULARITAT DE CORBES AMB RECTA TANGENT CONTÍNUA |
|
Place: |
Aula petita del CRM |
|
More information: |
http://www.imub.ub.es/publications\preprints\pdf\burgues.pdf |
|
Date: |
18/10/2006 (16:00 h.) |
|
Speaker: |
Daniel Conus (EPFL, Lausanne, Switzerland) |
|
Title: |
RANDOM FIELD SOLUTION TO THE NON LINEAR STOCHASTIC WAVE EQUATION IN HIGH DIMENSIONS |
| Place: | Aula de l'IMUB |
| Contact address: | marta.sanz@ub.edu |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-09-06.pdf |
|
Date: |
16/10/2006 (16:00 h.) |
|
Speaker: |
Dmitry Karp (Russian Academy of Sciences, Vladivostok) |
|
Title: |
CAPACITY ASYMPTOTICS FOR GENERALIZED AND CLASSICAL PLANE CONDENSERS AND APPLICATIONS |
|
Place: |
Aula petita del CRM |
|
More information: |
|
Date: |
9/10/2006 (15:00 h.) |
|
Speaker: |
Xavier Tolsa (ICREA-UAB) |
|
Title: |
CURVATURA FINITA IMPLICA RECTIFICABILITAT:UNA NOVA DEMOSTRACIÓ |
| Place: | Aula T2 de la UB |
|
More information: |
|
Date: |
04/10/2006 (16:00 h.) |
|
Speaker: |
Antoine Lejay (Institut Élie Cartan, Université Henri Poincaré, Vandoevre-lès Nancy, France) |
|
Title: |
INTRODUCTION TO ROUGH PATHS |
| Place: | Aula de l'IMUB |
| Contact address: | marta.sanz@ub.edu |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-09-06.pdf |
|
Date: |
04/10/2006 (17:00 h.) |
|
Speaker: |
Jeannette H.C. Woerner (University of Göttingen, Germany) |
|
Title: |
ON THE SAMPLE PATH BEHAVIOUR OF STOCHASTIC PROCESSES: THE BLUMENTHAL-GETOOR INDEX AND THE HURST PARAMETER |
| Place: | Aula de l'IMUB |
| Contact address: | marta.sanz@ub.edu |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-09-06.pdf |
|
Date: |
27/09/2006 (12:30 h.) |
|
Speaker: |
Joerg Brendle (Kobe University) |
|
Title: |
MAD FAMILIES |
|
Place: |
Laboratori de Filosofia (Aula 4100), Facultat de Filosofia (UB) quarta planta, Montalegre 6 |
|
More information: |
|
Date: |
20/09/2006 (12:30 h.) |
|
Speaker: |
John T. Baldwin (University of Illinois at Chicago) |
|
Title: |
ABSTRACT ELEMENTARY CLASSES |
|
Place: |
Aula de l'IMUB |
|
More information: |
|
Date: |
13/09/2006 (12:30 h.) |
|
Speaker: |
Anuj Dawar (University of Cambridge) |
|
Title: |
FINITE MODEL THEORY OF WELL-BEHAVED FINITE STRUCTURES |
|
Place: |
Aula de l'IMUB |
|
More information: |
|
Date: |
06/09/2006 (16:00 h.) |
|
Speaker: |
Vadim Kaloshin (California Institute of Technology, Pasadena, USA) |
|
Title: |
NONLOCAL INSTABILITY OF THE PLANAR 3 BODY PROBLEM |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
26/07/2006 (16:00 h.) |
|
Speaker: |
María José Pacífico (IMPA, Rio de Janeiro, Brasil) |
|
Title: |
SINGULAR-HYPERBOLICITY, A NEW THEORY FOR CHAOTIC ATTACTORS |
|
Place: |
Aula B1 de la UB (planta baixa) |
|
More information: |
|
Date: |
26/07/2006 (17:30 h.) |
|
Speaker: |
Lluís Benet (Depto. de Fisica, UNAM, Mexico) |
|
Title: |
Clumps in narrow rings: Results on a toy model and questions |
|
Place: |
Aula B1 de la UB (planta baixa) |
|
More information: |
|
Date: |
06/07/2006 (12:00 h.) |
|
Speaker: |
Sanghyuk Lee (Seoul National University) |
|
Title: |
ON THE POINTWISE CONVERGENCE OF THE SOLUTIONS TO SCHRÖDINGER EQUATIONS |
|
Place: |
Aula petita del CRM. |
|
More information: |
|
Date: |
06/07/2006 (10:30 h.) |
|
Speaker: |
Galia Dafni (Concordia University, Montreal) |
|
Title: |
$Q_\alpha$ SPACES, CARLESON-TYPE MEASURES, AND CAPACITIES |
|
Place: |
Aula petita del CRM. |
|
More information: |
|
Date: |
04/07/2006 (12:00 h.) |
|
Speaker: |
Ignacio Uriarte (University of Missouri, Columbia) |
|
Title: |
IMPROVED PAINLEVE REMOVABILITY FOR PLANAR QUASIREGULAR MAPPINGS |
|
Place: |
Aula petita del CRM. |
|
More information: |
|
Date: |
04/07/2006 (10:30 h.) |
|
Speaker: |
Guy David (Université de Paris-Sud) |
|
Title: |
JEAN TAYLOR'S THEOREM AND MINIMAL SETS IN $\Bbb R^3$ |
|
Place: |
Aula petita del CRM. |
|
More information: |
|
Date: |
03/07/2006 (15:00 h.) |
|
Speaker: |
Alex Iosevich (University of Missouri, Columbia) |
|
Title: |
ANALYSIS, COMBINATORICS AND NUMBER THEORY OF THE MATTILA INTEGRAL |
|
Place: |
Aula petita del CRM. |
|
More information: |
|
Date: |
29/06/2006 (12:00 h.) |
|
Speaker: |
Hervé Pajot (Université de Grenoble I) |
|
Title: |
THE GEOMETRIC TRAVELLING SALESMAN PROBLEM IN THE HEISENBERG GROUP |
|
Place: |
Aula petita del CRM. |
|
More information: |
|
Date: |
29/06/2006 (10:30 h.) |
|
Speaker: |
M. Angeles Alfonseca (Kansas State University) |
|
Title: |
GEOMETRIC PROPERTIES OF INTERSECTION BODIES |
|
Place: |
Aula petita del CRM. |
|
More information: |
|
Date: |
28/06/2006 (16:00 h.) |
|
Speaker: |
Carlos Villegas-Blas (IMATE, unidad Cuernavaca, UNAM) |
|
Title: |
ASYMTOTICS OF CLUSTER OF EIGENVALUES FOR PERTURBATIONS OF THE HYDROGEN ATOM HAMILTONIAN |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/villegas.pdf |
|
Date: |
28/06/2006 (16:00 h.) |
|
Speaker: |
Magnus Fontes (Lund University, Lund, Sweden) |
|
Title: |
TIME PERIODIC SOLUTIONS OF BURGERS EQUATION |
| Place: |
Facultat de Ciències, Universitat Autònoma de
Barcelona Aula C1/128 |
| Contact address: | utzet@mat.uab.es |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-06.pdf |
|
Date: |
27/06/2006 (12:00 h.) |
|
Speaker: |
Tony Carbery (University of Edinburgh) |
|
Title: |
TUBE NULLITY AND FOURIER ANALYSIS |
|
Place: |
Aula petita del CRM. |
|
More information: |
|
Date: |
27/06/2006 (10:30 h.) |
|
Speaker: |
Marianna Csörnyei (University College of London) |
|
Title: |
STRUCTURE OF NULL SETS, DIFFERENTIABILITY OF LIPSCHITZ FUNCTIONS, AND OTHER PROBLEMS |
|
Place: |
Aula petita del CRM. |
|
More information: |
|
Date: |
26/06/2006 (16:00 h.) |
|
Speaker: |
E.D. Nursultanov (Kazakh Academy of Sciences, Kazakhstan) |
|
Title: |
NET SPACES AND INTERPLATIONS METHODS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/nursultanov.pdf |
|
Date: |
26/06/2006 (15:00 h.) |
|
Speaker: |
Sorina Barza (University of Karlstad) |
|
Title: |
MULTIVARIATE HARDY TYPE INEQUALITIES ON MONOTONE FUNCTIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
23/06/2006 (12:00 h.) |
|
Speaker: |
Raanan Schul (UCLA) |
|
Title: |
A TRAVELING
SALESMAN THEOREM FOR 1-AHLFORS-REGULAR SETS IN A METRIC SPACE |
|
Place: |
Aula gran del CRM. |
|
More information: |
http://www.crm.es/Research/0506/AnalysisEng.htm |
|
Date: |
23/06/2006 (10:30 h.) |
|
Speaker: |
Nicola Arcozzi (Universitat de Bologna) |
|
Title: |
MULTIPLIERS OF THE DRURY-ARVESON SPACE |
|
Place: |
Aula gran del CRM. |
|
More information: |
http://www.crm.es/Research/0506/AnalysisEng.htm |
|
Date: |
21/06/2006 (16:00 h.) |
|
Speaker: |
Víctor Sirvent (Dept. Mat., Univ. Simón Bolívar, Caracas) |
|
Title: |
SPACE-FILLING CURVES, SYMBOLIC DYNAMICS AND GEODESIC LAMINATIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/sirvent.pdf |
|
Date: |
21/06/2006 (16:00 h.) |
|
Speaker: |
El Hassan Essky (Université Cadi Ayyad, Safi, Morocco) |
|
Title: |
BACKWARD STOCHASTIC DIFFERENTIAL EQUATIONS: EXISTENCE AND UNIQUENESS RESULTS |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-06.pdf |
|
Date: |
21/06/2006 (11:30 h.) |
|
Speaker: |
Martin D. Davis (Dept. of Computer Science, Courant Institute of Mathematical Sciences. New York University) |
|
Title: |
THE MYTH OF HYPERCOMPUTATION |
|
Place: |
Seminari 6, Facultat de Filosofia, UB. |
|
More information: |
|
Date: |
19/06/2006 (15:00 h.) |
|
Speaker: |
Ciprian Demeter (UCLA) |
|
Title: |
BREAKING THE DUALITY IN THE RETURN TIMES THEOREM |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/demeter.pdf |
|
Date: |
14/06/2006 (16:00 h.) |
|
Speaker: |
Sergi Simon (Dept. Matemàtica Aplicada i Anàlisi) |
|
Title: |
ON THE NON-INTEGRABILITY OF SOME N-BODY PROBLEMS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
|
Date: |
14/06/2006 (16:00 h.) |
|
Speaker: |
Frederic Utzet (Univ. Autònoma de Barcelona, Bellaterra, Spain) |
|
Title: |
SOBRE ELS POLINOMIS ORTOGONALS ASSOCIATS ALS PROCESSOS DE LÉVY |
| Place: |
Facultat de Ciències, Universitat Autònoma de
Barcelona Aula C1/128 |
| Contact address: | utzet@mat.uab.es |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-06.pdf |
|
Date: |
12/06/2006 (15:00 h.) |
|
Speaker: |
V.I. Kolyada (Univ. de Karlstad) |
|
Title: |
GAGLIARDO-NIRENBERG-TYPE INEQUALITIES AND ESTIMATES OF THE MODULI OF CONTINUITY |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/kolyada.pdf |
|
Date: |
07/06/2006 (16:00 h.) |
|
Speaker: |
Francesco Russo (Institut Galilée, Université Paris 13, Villetaneuse, France) |
|
Title: |
STOCHASTIC CALCULUS VIA REGULARISATION, GENERALIZED DIRICHLET PROCESSES AND APPLICATIONS |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-06.pdf |
|
Date: |
07/06/2006 (12:30 h.) |
|
Speaker: |
Dugald Macpherson (University of Leeds) |
|
Title: |
ASYMPTOTICS OF DEFINABLE SETS IN FINITE STRUCTURES |
|
Place: |
Seminari 6, Facultat de Filosofia, UB. |
|
More information: |
|
Date: |
31/05/2006 (16:00 h.) |
|
Speaker: |
Jorge León (CINVESTAV, México) |
|
Title: |
EDE LINEALES GOBERNADAS POR UN MOVIMIENTO BROWNIANO FRACCIONARIO CON PARÁMETRO DE HURST MENOR QUE 1/2 |
| Place: |
Facultat de Ciències, Universitat Autònoma de
Barcelona Aula C5/020 |
| Contact address: | utzet@mat.uab.es |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-05-06.pdf |
|
Date: |
29/05/2006 (15:00 h.) |
|
Speaker: |
Sergey Tikhonov (CRM) |
|
Title: |
CONVERGENCE OF TRIGONOMETRIC SERIES |
|
Place: |
Aula petita del CRM. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/tikhonov.pdf |
|
Date: |
24/05/2006 (16:00 h.) |
|
Speaker: |
Yannick Sire (INSA Toulouse and Univ. of Texas at Austin) |
|
Title: |
EXISTENCE OF A CENTER MANIFOLD AND TRAVELLING BREATHER SOLUTIONS FOR KLEIN-GORDON LATTICES |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al 2on pis). |
|
More information: |
|
Date: |
24/05/2006 (16:00 h.) |
|
Speaker: |
Erik Gautier (ENS de Cachan, antenne Bretagne, Bruz, and CREST, Paris, France) |
|
Title: |
LARGE DEVIATIONS FOR STOCHASTIC NONLINEAR SCHRÖDINGER EQUATIONS AND APPLICATIONS TO THE EVALUATION OF ERROR IN SOLITON COMMUNICATIONS |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-05-06.pdf |
|
Date: |
22/05/2006 (15:00 h.) |
|
Speaker: |
Joan Verdera (UAB) |
|
Title: |
ACOTACIONS PUNTUALS PER LA INTEGRAL SINGULAR MAXIMAL |
|
Place: |
Aula petita del CRM. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/verdera.pdf |
|
Date: |
19/05/2006 (12:30 h.) |
|
Speaker: |
André Nies (University of Auckland, New Zealand) |
|
Title: |
AUTOMATA PRESENTABLE BOOLEAN ALGEBRAS |
|
Place: |
Seminari 6, Facultat de Filosofia, UB. |
|
More information: |
|
Date: |
17/05/2006 (16:00 h.) |
|
Speaker: |
Esko Valkeila (Helsinki University of Technology, Espoo, Finland) |
|
Title: |
FRACTIONAL BROWNIAN MOTION AS A MODEL IN FINANCE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-05-06.pdf |
|
Date: |
08-19/05/2006 |
|
Speaker: |
Esko Valkeila (Helsinki University of Technology) |
|
Course: |
CÁLCULO ESTOCÁSTICO APLICADO A FINANZAS |
| More information: |
Descripció: Les xerrades del professor Valkeila formen part de les activitats docents del curs "Càlcul Estocàstic aplicat a Finançes" del Programa de Doctorat en Matemàtiques. El curs està finançat per un ajut del MEC a la mobilitat del professorat de programes de doctorat amb Mención de Calidad. |
|
Contact addresses: |
|
Date: |
15/05/2006 (15:00 h.) |
|
Speaker: |
John Garnett (UCLA) |
|
Title: |
INTERPOLATING BLASCHKE PRODUCTS AND APPROXIMATIONS BY INNER FUNCTIONS |
|
Place: |
Aula petita del CRM. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/garnett.pdf |
|
Date: |
10/05/2006 (16:00 h.) |
|
Speaker: |
Esko Valkeila (Helsinki University of Technology, Espoo, Finland) |
|
Title: |
LÉVY THEOREM FOR FRACTIONAL BROWNIAN MOTION |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-05-06.pdf |
|
Date: |
10/05/2006 (12:30 h.) |
|
Speaker: |
Hans Adler (Albert-Ludwigs-Universität Freiburg) |
|
Title: |
FORKING AND THORN-FORKING |
|
Place: |
Seminari 6, Facultat de Filosofia, UB. |
|
More information: |
|
Date: |
03/05/2006 (16:00 h.) |
|
Speaker: |
Samy Tindel (Institut de Mathématique Élie Cartan, Université Henri Poincaré, Nancy, France) |
|
Title: |
APLICACIÓ DE LA TEORIA DE "ROUGH PATHS" A SPDEs |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-05-06.pdf |
|
Date: |
24/04/2006 (15:00 h.) |
|
Speaker: |
Luis Escauriaza (Univ. País Basc) |
|
Title: |
CONTINUACIÓN ÚNICA CUANTITATIVA EN HIPERPLANOS CARACTE-RÍSTICOS DE ALGUNAS ECUACIONES PARABÓLICAS O DISPERSIVAS |
|
Place: |
Aula petita del CRM. |
|
More information: |
|
Date: |
19/04/2006 (16:00 h.) |
|
Speaker: |
Renato Vitolo (Università di Camerino, Italia) |
|
Title: |
EXTREME VALUE STATISTICS OF THE TOTAL ENERGY IN AN INTERMEDIATE COMPLEXITY MODEL OF THE MID-LATITUDE ATMOSPHERIC JET |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al 2on pis). |
|
More information: |
|
Date: |
03/04/2006 (15:00 h.) |
|
Speaker: |
Adela Moyua (Univ. País Basc) |
|
Title: |
ECUACIÓN DE SHRÖDINGER EN EL CASO PERIÓDICO |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula B2 de la UB. |
|
More information: |
|
Date: |
03/04/2006 (14:00 h.) |
|
Speaker: |
Jean-Pierre Rosay (University of Wisconsin, Madison) |
|
Title: |
EXTENSION OF HOLOMORPHIC BUNDLES TO THE DISC, A SERRE PROBLEM ON STEIN BUNDLES |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula B2 de la UB (per vídeo conferència des de Burdeus). |
|
More information: |
|
Date: |
29/03/2006 (16:00 h.) |
|
Speaker: |
Tobias Jäger (Matematisches Institut, Erlangen Universität) |
|
Title: |
THE STRUCTURE OF STRANGE NON-CHAOTIC ATTRACTORS IN PINCHED SKEW PRODUCTS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al 2on pis). |
|
Date: |
29/03/2006 (16:00 h.) |
|
Speaker: |
Yiming Ding (Wuhan Institute of Physics and Mathematics, Wuhan, China and Centre de Recerca Matemàtica, Bellaterra, Spain) |
|
Title: |
THE ACIM OF PIECEWISE LINEAR LORENTZ MAPS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-03-06.pdf |
|
Date: |
27/03/2006 (15:00 h.) |
|
Speaker: |
Zeev Ditzian (University of Alberta) |
|
Title: |
MULTIVARIATE APPROXIMATING AVERAGES IN VARIOUS SPACES |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al 2on pis). |
|
More information: |
|
Date: |
22/03/2006 (16:00 h.) |
|
Speaker: |
Lluís Quer-Sardanyons (INRIA Lorraine and Institut lie Cartan, Nancy, France) |
|
Title: |
ESTUDI D'UNA EQUACIÓ D'ONES ESTOCÀSTICA UNIDIMENSIONAL DIRIGIDA PER UNA TRAJECTÒRIA IRREGULAR |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-03-06.pdf |
|
Date: |
15/03/2006 (17:30 h.) |
|
Speaker: |
Sonia Carvalho (Universidade Federal de Minas Gerais) |
|
Title: |
INSTABILITY ZONE FOR BILLIARDS ON OVALS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al 2on pis). |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/Carvalho.pdf |
|
Date: |
15/03/2006 (16:00 h.) |
|
Speaker: |
Alexander Komech (Mechanics and Mathematics Department, Moscow State University) |
|
Title: |
NONLINEAR HYPERBOLIC PDEs IN QUANTUM AND STATISTICAL PHYSICS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al 2on pis). |
|
More information: |
|
Date: |
15/03/2006 (16:00 h.) |
|
Speaker: |
Tommi Sottinen (Department of Mathematics and Statistics, University of Helsinki, Helsinki, Finland) |
|
Title: |
ON REPLICATION AND ABSENCE OF ARBITRAGE IN NON-SEMIMARTINGALE MODELS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-03-06.pdf |
|
Date: |
13/03/2006 (15:00 h.) |
|
Speaker: |
Albert Clop (UAB) |
|
Title: |
APLICACIONS QUASICONFORMES I CONJUNTS EVITABLES |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room T2 (antiga aula 7), 2nd floor. |
|
Abstract: |
El problema de Painlevé (sobre singularitats evitables de funcions analítiques i acotades) pot ser plantejat també per a funcions quasiregulars. En aquesta xerrada parlarem d'aquestes funcions i de l'equació de Beltrami, i relacionarem el problema d'evitabilitat amb algunes qüestions de distorsió quasiconforme. |
|
Date: |
13/03/2006 (11:00 h.) |
|
Speaker: |
Piotr Koszmider (Universidade de São Paulo) |
|
Title: |
BOOLEAN ALGEBRAS AND PROJECTIONS IN BANACH SPACES C(K). SET-THEORETIC ASPECTS |
|
Place: |
Seminari 6, Facultat de Filosofia, UB |
|
More information: |
|
Date: |
08/03/2006 (16:00 h.) |
|
Speaker: |
Carles Simó (Departament de Matemàtica Aplicada i Anàlisi) |
|
Title: |
SIMPLE EQUATIONS WITH COMPLEX BIFURCATION DIAGRAM:HILL'S EQUATIONS WITH PERIODIC COEFFICIENTS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room T2 (antiga aula 7), 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-08-03-06.pdf |
|
Date: |
08/03/2006 (16:00 h.) |
|
Speaker: |
Bernt Øksendal (CMA and Department of Mathematics, University of Oslo, Oslo, Norway) |
|
Title: |
STOCHASTIC PARTIAL DIFFERENTIAL EQUATIONS DRIVEN BY MULTI-PARAMETER LÉVY WHITE NOISE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-03-06.pdf |
|
Date: |
07/03/2006 (16:00 h.) |
|
Speaker: |
Bernt Øksendal (CMA and Department of Mathematics, University of Oslo, Oslo, Norway) |
|
Title: |
MALLIAVIN CALCULUS FOR LÉVY PROCESSES AND APPLICATIONS TO FINANCE |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-03-06.pdf |
|
Date: |
01/03/2006 (16:00 h.) |
|
Speaker: |
Aureli Alabert (Universitat Autònoma de Barcelona, Bellaterra, Spain) |
|
Title: |
STOCHASTIC ALGEBRAIC-DIFFERENTIAL EQUATIONS (SADE) |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-02-06.pdf |
|
Date: |
27/02/2006 (15:00 h.) |
|
Speaker: |
Alexander Tumanov (University of Illinois) |
|
Title: |
TESTING ANALYTICITY ON FAMILIES OF CURVES |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al 2on pis). |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/Tumanov.pdf |
| Date: | 24/02/2006 (18:00 h.) |
| Speaker: |
Antonio Bru Espino (Departament de Matemàtica Aplicada, Univ. Complutense de Madrid) |
| Title: |
APLICACIÓ DELS SISTEMES DINÀMICS A LES CIÈNCIES MÈDIQUES: ANÀLISI DE CREIXEMENT DE TUMORS. ASPECTES MÈDICS: "DINÁMICA TUMORAL Y PROPUESTA TERAPÉU-TICA BASADA EN LA NEUTROFÍLIA" |
|
Place: |
Paraninf de la Universitat de Barcelona, Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
| Abstract: |
El mecanismo mencionado anteriormente implica que existe una competición por el espacio entre las células tumorales y las células del organismo, tanto las células del tejido del órgano en el que crece el tumor como las células de la respuesta inmunológica. Esta se caracteriza por el papel fundamental que desempeña un tipo de leucocitos: los neutrófilos. Mediante una neutrofília en sangre se consigue una inflamación peritumoral por la acción de los neutrófilos que anula el mecanismo fundamental de crecimiento del tumor e impide el desarrollo del tumor, induciéndole una necrosis. Dicho resultado ha sido demostrado tanto en experimentación animal como en experimentación clínica, obteniendo unos resultados muy prometedores, que permiten considerar el establecimiento de una nueva estrategia terapéutica, actualmente en fase de estudio. |
| Date: | 24/02/2006 (11:00 h.) |
| Speaker: |
Antonio Bru Espino (Departament de Matemàtica Aplicada, Univ. Complutense de Madrid) |
| Title: |
APLICACIÓ DELS SISTEMES DINÀMICS A LES CIÈNCIES MÈDIQUES: ANÀLISI DE CREIXEMENT DE TUMORS. ASPECTES MATEMÀTICS: "EL ANÁLISIS DE ESCALAS APLICADO AL CRECIMIENTO TUMORAL" |
|
Place: |
Aula Magna de la Universitat de Barcelona, Gran Via de les Corts Catalanes, 585; E-08007 Barcelona |
| Abstract: |
Desde el establecimiento definitivo de la Geometría Fractal en 1982, la Física Estadística ha experimentado un importante avance en el estudio de los sistemas que evolucionan bajo la acción de un ruido. Una característica de dichos sistemas es que desarrollan interfases rugosas, fractales. Por medio de las invariancias tanto espaciales como temporales de las mismas, se puede determinar una ecuación que describe el crecimiento. Estas herramientas aplicadas al crecimiento tumoral han permitido obtener una nueva descripción del mismo compatible con la experimentación biológica y clínica existente a día de hoy. La determinación de la dinámica del crecimiento de los tumores sólidos ha permitido la obtención de un resultado sorprendente: todos los tumores sólidos crecen según la misma dinámica y su crecimiento posee un mecanismo principal responsable del crecimiento, que involucra el movimiento de difusión de las células tumorales en el borde del tumor. |
| Date: | 22/02/2006 (16:00 h.) |
| Speaker: | Andrew Hone (University of Kent at Canterbury) |
| Title: |
AN INTEGRABLE PERTURBATION OF AN HENON-HEILES SYSTEM |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB (antiga aula 7 al 2on pis). |
| Abstract: |
We consider a fourth order partial differential equation (PDE) which appeared in a classification of integrable PDEs of Boussinesq type (with a second order time derivative). Using the prolongation algebra method of Wahlquist-Estabrook, we obtain a 2 x 2 Lax pair for the PDE, and associate it to a Schrodinger operator with energy-dependent potential. By making a reduction to the stationary flow of a higher symmetry in the associated integrable hierarchy, we find a perturbation of a type (ii) Henon-Heiles system that has the weak Painleve property i.e. its general solution has algebraic branching. Separating variables in this integrable Hamiltonian system, we obtain a class of solutions for the PDE that include the interaction of two solitons on a constant background. This is joint work with Caroline Verhoeven and Vladimir Novikov. |
|
Date: |
22/02/2006 (16:00 h.) |
|
Speaker: |
Josep Vives (Universitat Autònoma de Barcelona, Bellaterra, Spain) |
|
Title: |
RENORMALIZATION OF THE LOCAL TIME FOR THE d-DIMENSIONAL FRACTIONAL BROWNIAN MOTION WITH N-PARAMETER |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-02-06.pdf |
|
Date: |
15/02/2006 (16:00 h.) |
|
Speaker: |
Lubomir Gavrilov (Laboratoire de Mathematiques Emile Picard, Université Paul Sabatier, Toulouse, France) |
|
Title: |
FAMILIES OF PAINLEVÉ VI EQUATIONS HAVING A COMMON SOLUTION |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 (antiga aula 7 al 2on pis). |
|
More information: |
http://www.imub.ub.es/publications\preprints\pdf\Gavrilov.pdf |
|
Date: |
15/02/2006 (16:00 h.) |
|
Speaker: |
Eulàlia Nualart (Institut Galilée, Université Paris XIII, Villetaneuse, France) |
|
Title: |
PROBABILITATS D'INTERSECCIÓ PER UN SISTEMA D'EQUACIONS DE LA CALOR ESTOCÀSTIQUES NO LINEALS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-02-06.pdf |
|
Date: |
15/02/2006 (12:30 h.) |
|
Speaker: |
Lajos Soukup (Hungarian Academy of Sciences, Budapest) |
|
Title: |
HOMOGENEOUS STRUCTURES |
|
Place: |
Seminari 6, Facultat de Filosofia, UB |
|
More information: |
| Date: | 13/02/2006 (15:00 h.) |
| Speaker: | Andreas Hartmann (Burdeus) |
| Title: |
INTERPOLATION IN BIG HARDY-ORLICZ SPACES, OR HOW TO SPLIT A SEPARATED BLASCHKE SEQUENCE |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB (antiga aula 7 al 2on pis). |
| Abstract: |
Free interpolation in Hardy spaces is caracterized by the well-known Carleson condition. The result extends to Hardy-Orlicz spaces subjected to some conditions forcing these spaces to stay within the scale of classical Hardy spaces. For the Smirnov and the Nevanlinna classes, interpolating sequences have been characterized recently in terms of existence of (quasi-bounded) harmonic majorants. Since the Smirnov class can be seen as the union over all Hardy-Orlicz spaces associated with a so-called strongly convex function, it is natural to ask what happens between the scale of classical Hardy spaces $H^p$, $p>0$, and the Smirnov class. The aim of this talk is to characterize interpolating sequences for ``big'' Hardy-Orlicz spaces, more precisely for a class of Hardy-Orlicz spaces who carry an algebraic structure. |
| Date: | 06/02/2006 (15:00 h.) |
| Speaker: | Javier Parcet (CRM) |
| Title: |
NOCIONES DE ANÁLISIS ARMÓNICO NO CONMUTATIVO I |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB (antiga aula 7 al 2on pis). |
| More information: |
| Date: | From January 30 to February 3 of 2006 |
| Title: | Winter School on Commutative Algebra |
| More information: | http://atlas.mat.ub.es/cdr/wsca06/ |
|
Date: |
25/01/2006 (16:00 h.) |
|
Speaker: |
Maria Jolis (Universitat Autònoma de Barcelona, Bellaterra, Spain) |
|
Title: |
ON THE WIENER INTEGRAL WITH RESPECT TO THE FRACTIONAL BROWNIAN MOTION ON AN INTERVAL |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-01-06.pdf |
| Date: | 23/01/2006 (15:00 h.) |
| Speaker: | María Jesús Carro (UB) |
| Title: |
ACOTACIONES DE TIPO DEBIL RESTRINGIDO |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB (antiga aula 7 al 2on pis). |
| Abstract: |
El
objetivo de este seminario es hacer una revisión de algunos de los |
| Date: | 18/01/2006 (17:20 h.) |
| Speaker: | Robert Devaney (Boston University) |
| Title: |
PARAMETER PLANE STRUCTURES FOR FAMILIES OF SINGULARLY PERTURBED RATIONAL MAPS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB (antiga aula 7 al 2on pis). |
| Abstract: |
For families of rational maps of the complex plane of the form $z^n + \lambda / z^d$, there are a number of different structures in both the dynamical and parameter planes of these families. In this talk we describe some of these objects, including Cantor necklaces, satellites around the McMullen domain, and circles of Sierpinski holes. |
| Date: | 18/01/2006 (16:00 h.) |
| Speaker: | Adrien Douady (ENS Paris) |
| Title: |
JULIA SETS OF POSITIVE MEASURE, FOLLOWING CHERITAT AND BUFF |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB (antiga aula 7 al 2on pis). |
|
Date: |
18/01/2006 (16:00 h.) |
|
Speaker: |
Xavier Bardina (Universitat Autònoma de Barcelona, Bellaterra, Spain) |
|
Title: |
EXTENSIONS DE LA FÓRMULA D'ITÔ |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-01-06.pdf |
|
Date: |
17-18/01/2006 |
|
Speakers: |
Anand Pillay (University of Illinois at Urbana-Champaign and University of Leeds) Bruno Poizat (Université Lyon 1) |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
|
Date: |
11/01/2006 (16:00 h.) |
|
Speaker: |
Peter Friz (Statistical Laboratory, University of Cambridge, U.K.) |
|
Title: |
REGULARITY OF CAMERON-MARTIN PATHS AND APPLICATIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/titles-abstracts-01-06.pdf |
| Date: | 11/01/2006 (16:00 h.) |
| Speaker: | Chong-Qing Cheng (Dept. of Mathematics, Nanjing University) |
| Title: |
VARIATIONAL CONSTRUCTION OF DIFFUSION ORBITS IN HAMILTONIAN SYSTEMS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB (antiga aula 7 al 2on pis). |
| Abstract: |
Veure mp-arc:
04-264 Chong-Quin Cheng, Jun Yan |
Any 2005
|
Date: |
21/12/2005 (16:00 h.) |
|
Speaker: |
David Márquez (Universitat de Barcelona, Barcelona). |
|
Title: |
A DILUTED VERSION OF THE PERCEPTRON MODEL |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/announcement2.pdf |
|
Date: |
21/12/2005 (12:30 h.) |
|
Speaker: |
Jip Veldman (Universität Bonn) |
|
Title: |
CHANG'S CONJECTURE AND RELATED PRINCIPLES |
|
Place: |
Seminari 5, Facultat de Filosofia, UB. |
|
More information: |
| Date: | 19/12/2005 (15:00 h.) |
| Speaker: | Jordi Pau (UB) |
| Title: |
CAPACITATS I CONJUNTS DE DETERMINACIÓ EN ESPAIS DE TIPUS DIRICHLET |
|
Place: |
UB |
| Abstract: |
Sigui $A$ una classe de funcions holomorfes (o harmòniques) en un domini $\Omega$ del pla (o de $\mathbb{R}^N$). Diem que un subconjunt $E\subset \Omega$ és un conjunt de determinació per $A$ si $\sup_{z\in E}|u(z)|=\sup_{z\in \Omega}|u(z)|$ per a tota funció $u\in A$. En aquesta xerrada estudiarem caracteritzacions dels conjunts de determinació pels espais locals de Dirichlet $D(\mu)$ harmònics i pels espais de Dirichlet harmònics amb pesos. La caracterització ve donada en termes de capacitats associades a aquests espais. |
|
Date: |
14/12/2005 (16:00 h.) |
|
Speaker: |
Vlad Bally (Université de Marne-la-Vallée, Marne-la-Vallée, France). |
|
Title: |
LOWER BOUND FOR THE DENSITY OF A LOCALLY ELLIPTIC ITÔ PROCESS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/announcement2.pdf |
|
Date: |
14/12/2005 (12:30 h.) |
|
Speaker: |
Michael Hrusak (UNAM) |
|
Title: |
COUNTABLE DENSE HOMOGENEITY |
|
Place: |
Seminari 5, Facultat de Filosofia, UB. |
|
More information: |
| Date: | 30/11/2005 (16:00 h.) |
| Speaker: | Henk Broer (Dept. of Mathematics, University of Groningen) |
| Title: |
A PREDADOR PREY MODEL WITH NONMONOTONIC RESPONSE FUNCTION |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB (antiga aula 7 al 2on pis). |
| Abstract: |
An adaptation of the
Lotka-Volterra equations that covers many other cases will be discussed. It
is a 5-parameter family of planar vector fields that allows for a systematic
mathematical exploration mainly in terms of codimension 3 bifurcations as
developed by Dumortier-Roussarie-Sotomayor and others. These act as
organising centers for planar sections in the parameter space, that order
the various bifurcation diagrams. The background mathematics uses
Poincaré-Hopf index- and Poincaré Bendixson theory. A start is made with the
exploration of cases where the system is subject to seasonal or other time
periodic excitations, in which case the planar vector field acts as
principal part. |
|
Date: |
30/11/2005 (16:00 h.) |
|
Speaker: |
Joao Guerra (Universidade Tecnica de Lisboa, Lisbon, Portugal). |
|
Title: |
STOCHASTIC DIFFERENTIAL EQUATIONS DRIVEN BY FRACTIONAL BROWNIAN MOTION AND STANDARD BROWNIAN MOTION |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/announcement2.pdf |
|
Date: |
30/11/2005 (12:30 h.) |
|
Speaker: |
Adrian Mathias (Université de la Réunion) |
|
Title: |
WEAK SYSTEMS OF GANDY, JENSEN, AND DEVLIN |
|
Place: |
Seminari 5, Facultat de Filosofia, UB. |
|
More information: |
|
Date: |
23/11/2005 (16:00 h.) |
|
Speaker: |
Carles Rovira (Universitat de Barcelona, Barcelona). |
|
Title: |
EQUACIONS DIFERENCIALS ESTOCÀSTIQUES AMB RETARD DIRIGIDES PER UN BROWNIÀ FRACCIONAL AMB PARÀMETRE DE HURST H>1/2 |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/announcement2.pdf |
| Date: | 23/11/2005 (16:00 h.) |
| Speaker: | Jacques Féjoz (Institut de Mathématiques de Jussieu and Observatoire de Paris. Astronomie et Systèmes dynamiques) |
| Title: |
ON THE PROOF OF ARNOLD'S THEOREM ON THE STABILITY OF THE PLANETARY PROBLEM |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB. |
| Abstract: |
In 1963, Vladimir Arnold stated and partly proved the following theorem: in the Newtonian model of the Solar system with $n\geq 2$ planets in space, if the masses of the planets are small enough compared to the mass of the Sun, there is a subset of the phase space of positive measure, in the neighborhood of circular and coplanar Keplerian motions, leading to quasiperiodic motions with $3n-1$ frequencies. In 1998, in a series of lectures Michael Herman sketched a complete and more conceptual proof of this theorem. In reviewing this proof, I will focus on a couple of ideas which make it so powerful and, I believe, elegant. These ideas mainly pertain to some normal forms of Hamiltonians, which epitomize the structure of KAM theory as understood by M. Herman. |
| Date: | 22/11/2005 (15:00 h.) |
| Speaker: | Carlos Pérez (Universidad de Sevilla) |
| Title: |
EL TEOREMA DE EXTRAPOLACION DE RUBIO DE FRANCIA: UNA NUEVA DEMOSTRACION |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula B2 de la UB. |
| Abstract: |
El Teorema de extrapolación
de J. Luis Rubio de Francia es uno de los teoremas más importantes y más
bellos del Análisis Armónico moderno. Es una herramienta muy útil pues
proporciona un medio muy eficaz para obtener acotación de operadores en los
espacios Lp a partir de la información contenida en el caso L2. |
| Date: | 21/11/2005 (16:00 h.) |
| Speaker: | Severine Rigot (Université de Paris-Sud) |
| Title: |
BESICOVITCH COVERING PROPERTY IN CARNOT GROUPS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB. |
| Abstract: |
Covering theorems are known to be useful tools in measure theory. They reflect the geometry of the space and can for instance be used to establish connections between local and global behaviour of measures. The so called Besicovitch covering property turns indeed out to be equivalent to the validity of a theorem of differentiation of measures for all locally finite Borel measures. It originates from Besicovitch who proved its validity for the Euclidean space. We will present in this talk a counterexample to this covering property in Carnot groups equipped with a Carnot-Caratheodory distance. This also illustrates once more the nowadays well-known fact that subriemannian and Euclidean geometry can be extremely different. |
| Date: | 21/11/2005 (15:00 h.) |
| Speaker: | Francisco Hernández (Universidad Complutense) |
| Title: |
SINGULARIDAD ESTRICTA Y COMPACIDAD DEBIL DE INCLUSIONES EN L^1+L^\infty |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB. |
| Abstract: |
Se estudia la singularidad
estricta y la compacidad débil de operadores inclusión entre espacios de
funciones invariantes por reordenamiento sobre [0,\infty). Se analizan las
inclusiones extremas a izquierda L^1\cap L^\infty into E, y a la derecha E
into L^1+ L^\infty. |
| Date: | 16/11/2005 (17:45 h.) |
| Speaker: | Martín Lara (Real Instituto y Observatorio de la Armada, San Fernando) |
| Title: |
EUROPA SCIENCE ORBIT DESIGN. FROZEN ORBITS, PERIODIC ORBITS, EPHEMERIS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB. |
| Abstract: |
The strong evidence of
liquid water close to the surface of Europa motivates high scientific
interest in a mission to Europa. The preliminary design of a spacecraft
mission requires a deep insight in the dynamics. It can be obtained using
simplified models that retain the underlying dynamics of the problem. For
dealing with the variety of orbits related to a spacecraft mission
(transfer, parking, science, quarantine) we use two different models: the
circular, restricted three-body problem, and a Hill problem perturbed by the
non-sphericity of the central body. Then, the phase space around planetary
satellites can be described using different techniques such as averaging,
periodic orbits computation, or stability maps based on chaoticity
indicators. Since the candidates for a science orbit about Europa fall among
the set of unstable orbits, we resort to dynamical systems theory to
maximize the lifetime of the orbiter by determining initial conditions on
the stable manifold of a frozen orbit. |
| Date: | 16/11/2005 (16:00 h.) |
| Speaker: | Tomasz Kapela (Institute of Computer Science Jagiellonian University, Krakow, Polonia) |
| Title: |
COMPUTER ASSISTED PROOFS AND APPLICATIONS TO CELESTIAL MECHANICS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB. |
| Abstract: |
I will give a basic review
of tools which we use to produce rigorous computer assisted proofs such as:
an interval arithmetics, set representation methods and C^1-Lohner algorithm
for rigorous integration of ODE. |
|
Date: |
16/11/2005 (16:00 h.) |
|
Speaker: |
Salvador Ortiz-Latorre (Universitat de Barcelona, Barcelona). |
|
Title: |
INTERSECTION LOCAL TIME FOR TWO INDEPENDENT FRACTIONAL BROWNIAN MOTIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/announcement2.pdf |
|
Date: |
09/11/2005 (16:00 h.) |
|
Speaker: |
Arne Løkka (King's College, London, United Kingdom). |
|
Title: |
BAYESIAN DETECTION OF A CHANGE POINT BEFORE AN OBSERVABLE EVENT |
|
Place: |
Facultat de Ciències, Universitat Autònoma de Barcelona Aula C1/-128 |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/announcement2.pdf |
| Date: | 09/11/2005 (16:00 h.) |
| Speaker: | Joaquim Puig (Dept. de Matemàtica Aplicada I, UPC) |
| Title: |
LIAPUNOV EXPONENT AND WEAK L^2-REDUCIBILITY OF SKEW-PRODUCTS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB. |
| Abstract: |
In this talk we will
consider bounded linear skew-products on $SL(2,R)\times \Omega$ where the
dynamics on the measure space $(\Omega,\mu)$ is given by an ergodic
transformation. Focusing in the averaged Lyapunov exponent and the problem
of reducibility to an $SO(2,R)$-skew product by an $L^2$-transformation. The
quasi-periodic and almost-periodic cases are included in this formulation. |
| Date: | 07/11/2005 (15:00 h.) |
| Speaker: | Jean-Pierre Rosay (University of Wisconsin, Madison) |
| Title: |
POLINOMIAL CONVEXITY OF ARCS, MANY YEARS LATER, AND STILL WITH UNSATISFACTORY PROGRESS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB. |
| Abstract: |
After many years things sometimes simplify a lot. An example is Rossi's local maximum principle whose proof is a 2 line exercise. It is probably naive to expect that polynomially convexity of arcs will ever become a trivial result. Still it is good to re-visit this question, hoping to get a better result and also an easier proof. I had only a very limited success in a simplification of the proof of polynomial convexity. |
|
Date: |
26/10/2005 (16:00 h.) |
|
Speaker: |
Maria Jolis (Universitat Autònoma de Barcelona, Bellaterra, Spain). |
|
Title: |
INTEGRAL MÚLTIPLE DE STRATONOVICH RESPECTE EL MOVIMENT BROWNIÀ FRACCIONARI AMB PARÀMETRE H < 1/2 |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/announcement1.pdf |
|
Date: |
26/10/2005 (12:30 h.) |
|
Speaker: |
Juan Francisco Pons (Université Lyon I) |
|
Title: |
PSEUDOLINEALIDAD: DEL CONTEXTO ESTABLE AL SIMPLE |
|
Place: |
Seminari 5, Facultat de Filosofia, UB. |
|
More information: |
| Date: | 24/10/2005 (16:00 h.) |
| Speaker: | Jim Wright (University of Edinburgh) |
| Title: |
A CLASS OF PRODUCT BMO FUNCTIONS |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB. |
| Abstract: |
To understand the geometric
properties of product BMO functions seems difficult. In fact, to construct
explicit examples is not straightforward. Via a Hardy type inequality for
prodcut H1 functions, |
| Date: | 24/10/2005 (15:00 h.) |
| Speaker: | Hidenobu Yoshida (Chiba University, Japó) |
| Title: |
POTENTIAL-THEORETIC EXCEPTIONAL SETS AT INFINITY ON A CONE |
|
Place: |
Facultat de Matemàtiques, Universitat de Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula T2 de la UB. |
| Abstract: |
(joint work with I.
Miyamoto) |
| Date: | 21, 26, 28 October and 2, 4 November 2005 (14:45 - 16:00 h.) |
| Speaker: | J. Pierre Rosay (University of Wisconsin) |
| Title: |
AN INTRODUCTION TO ANALYSIS ON ALMOST COMPLEX MANIFOLDS |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
| Observation: |
J.P. Rosay intends to give complete proofs from scratch, always trying to get simple elementary proofs. |
| Programme: |
The topics that will be covered will depend on the audience. Among the possibilities:
|
|
Date: |
19/10/2005 (16:00 h.) |
|
Speaker: |
Giulia Di Nunno (University of Oslo, Oslo, Norway). |
|
Title: |
RANDOM FIELDS: ELEMENTS OF STOCHASTIC DIFFERENTIATION AND INTEGRATION |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/announcement1.pdf |
|
Date: |
05/10/2005 (16:00 h.) |
|
Speaker: |
Wim Schoutens (KU Leuven, Leuven, Belgium). |
|
Title: |
MULTIVARIATE VARIANCE GAMMA MODELING WITH APPLICATIONS IN EQUITY CREDIT RISK DERIVATIVES PRICING |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/announcement1.pdf |
|
Date: |
Dilluns 3 d'octubre a les 15.00 h. |
|
Speaker: |
Konstantin Dyakonov (UB). |
|
Title: |
Self-improving behaviour of inner functions as multipliers |
|
Place: |
Aula T2 de la UB. |
|
Abstract: |
For an inner function $I$, it is often true
that multiplication by $I$ either destroys smoothness completely or does not
affect it at all. We shall discuss this phenomenon in various concrete
situations. |
|
Date: |
Dijous 29 de setembre a les 15.00 h. |
|
Speaker: |
Peter Duren (Ann Arbor, Michigan). |
|
Title: |
Schwarzian derivatives and univalence of analytic and harmonic functions |
|
Place: |
Aula T2 de la UB. |
|
Abstract: |
The Schwarzian derivative
of an analytic function is defined by Sf = |
|
Date: |
28/09/2005 (16:00 h.) |
|
Speaker: |
Marta Sanz-Solé (Universitat de Barcelona, Barcelona, Spain). |
|
Title: |
LATTICE APPROXIMATIONS FOR ELLIPTIC SPDEs |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
More information: |
http://www.imub.ub.es/publications/preprints/pdf/announcement1.pdf |
|
Date: |
Dilluns 4 de juliol a les 16.00 hores. |
|
Speaker: |
Alexander Veretennikov, Department of Statistics, University of Leeds, Leeds. |
|
Title: |
On invariant measures for Markov processes depending on a parameter |
|
Place: |
Facultat de Matemàtiques, Universitat de
Barcelona Gran Via de les Corts Catalanes, 585; E-08007 Barcelona Aula/Room IMUB, 2nd floor. |
|
Date: |
Dies 28 (dimarts) i 29 (dimecres) de juny, de les 15:00 a les 17:00 h |
|
Speaker: |
Razvan Dinu Litcanu. (University Al. I. Cuza, Iasi, Romania) |
|
Title: |
Curs de 4 hores de títol: Grothendieck theory of dessins d'enfants. Applications in arithmetic geometry |
|
Place: |
Aules B3 (dia 28) i B1 (dia 29) de la Facultat de Matemàtiques (plantabaixa) |
|
More information |
| Date: |
Dies 21 (dimarts), 23 (dijous), 28 (dimarts) i 29 (dimecres) de juny, de les 11:00 a les 13:00 hores |
| Speaker: |
Jannis. A. Antoniadis (Universitat de Creta, Grècia) |
| Title: |
Curs de 8 hores de títol: Class Field Towers |
| Place: |
Aules B3 (dies 21, 23 i 28) i B1 (dia 29) de la Facultat de Matemàtiques (planta baixa). |
| More information: |
|
Date: |
27 de juny a les 15.00 h. |
|
Speaker: |
Archil Gulisashvili (Ohio University). |
|
Title: |
Rearrangement invariance and the behavior of the Fourier transform |
|
Place: |
UB. |
|
Abstract: |
The following problem is the main topic of the talk: Can the behavior of the Fourier transform of a function be improved if we replace the given function by an equimeasurable function which differs from the given one only inside a set of a small measure? We will answer this question in the case of the local integrability of the Fourier transform. A necessary and sufficient condition arising in this problem defines an interesting new class of functions. Some other integrability properties of the Fourier transform will also be discussed. |
|
Date: |
20 de juny a les 16.00 h. |
|
Speaker: |
Ursula Molter (Univ. de Buenos Aires) |
|
Title: |
Métodos geométricos en análisis armónico |
|
Place: |
CRM. |
|
Abstract: |
En esta charla mostraremos la importancia de
los métodos geométricos en el estudio de ciertos problemas del análisis en
dimensión mayor que 1. En particular - y a modo de ejemplo - nos concentraremos en la existencia y propiedades de suavidad de wavelets multidimensionales. Es decir, sistemas tales que {det(A)^(j/2) \psi(A^j - k) : j \in Z, k \in Z^d} forma una base ortonormal de L2(R^d). Aquí A es una matriz de d × d expansiva que deja invariante la grilla entera. Las wavelets asociadas a los Análisis de Multiresolución son las más adecuadas para las aplicaciones. Su existencia está íntimamente relacionada con soluciones de la ecuación de refinamiento \phi(x) =\sum_{k \in I} c_k \phi(Ax - k). Se describirá cómo propiedades de la matriz A, junto con el conjunto de coeficientes {c_k : k \in I } y el mismo conjunto I son determinantes para propiedades de las wavelets. |
|
Date: |
20 de juny a les 15.00 h. |
|
Speaker: |
Carlos Cabrelli (Univ. de Buenos Aires) |
|
Title: |
Descomposiciones atómicas de L2(R^d) usando marcos |
|
Place: |
CRM. |
|
Abstract: |
La construcción de wavelets ortogonales no
separables de L2(R^d) no ha sido tan exitosa como en el caso
unidimensional. Hasta el momento no existe un método sistemático de
construir wavelets multidimensionales con propiedades deseadas como por
ejemplo regularidad, decaimiento, simetría. Solo aparecen en la
literatura construcciones aisladas. La Teoria de Marcos provee un
grado de libertad que permite construcciones muy generales, a costa de
perder la ortogonalidad. Sin embargo, en muchas aplicaciones la redundancia
de los marcos puede ser un aspecto positivo en la descomposición. En esta
charla se describirá un método muy general, que prueba la existencia y
permite construcciones de familias de marcos bien localizados y suaves. Esta clase incluye marcos de wavelets con traslaciones no uniformes y dilataciones sin estructura de grupo, así como tambien, marcos de Gabor no uniformes. Se darán ejemplos de construcciones de marcos de wavelets en general |
|
Date: |
13 de juny a les 15.00 h. |
|
Speaker: |
Igor E. Verbitsky (University of Missouri-Columbia) |
|
Title: |
Quasilinear and fully nonlinear equations of Lane-Emden type and Wolff potential estimates |
|
Place: |
UB. |
|
Abstract: |
We will present a solution to the existence
problem and give a complete characterization of removable singularities for
a class of quasilinear and fully nonlinear PDE with nonlinear source terms.
Model problems include equations of Lane-Emden type which involve the
p-Laplacian and k-Hessian operators. Sharp local and global pointwise
estimates of solutions, and new Liouville-type theorems will be discussed as
well. Our approach is based on systematic use of Wolff potentials, dyadic models, and nonlinear trace inequalities. This work is joint with Nguyen Cong Phuc |
| Date: |
Dimecres 8 de juny a les 16.00 hores. |
| Speaker: |
Christophe Chorro, Cermsem, Université Paris 1, Maison des sciences économiques. |
| Title: |
SEMINARI DE
PROBABILITATS |
| Place: |
AFacultat de Matemàtiques, Universitat de
Barcelona |
|
Data: |
Martes 7 de Junio de 2005 |
| Títol: | Matematiques i Anàlisi de Misions Espacials |
|
Horaris i ponències: |
|
|
Lloc: |
Facultat de Matemàtiques de la UB |
| Més informació: | http://www.imub.ub.es/rsme/ |
| Comite Organitzador i Cientific: |
|
| Date: |
Dimecres 1 de juny a les 16.00 hores. |
| Speaker: |
Youssef Ouknine, Département de Mathématiques, Université Cadi Ayyad, Marrakech, Marroc. |
| Title: |
SEMINARI DE
PROBABILITATS |
| Place: |
Aula B5, Facultat de Matemàtiques, Universitat de Barcelona, Gran Via 585, 08007-Barcelona. |
| Date: |
Dimecres 1 de juny a les 12:30 hores. |
| Speaker: |
Silvia Barbina (Università di Torino) |
| Title: |
SEMINARI DE LOGICA DE
BARCELONA |
| Place: |
Seminari 5, Facultat de Filosofia, UB. |
| More information: |
Amb la col.laboració de:
|
| Date: |
Dimecres, 18 de maig a les 12:30 |
| Speaker: |
Xavier Cabré (ICREA / UPC) |
| Title: |
Col·loqui: |
| Place: |
Aula B6 |
| Date: |
Dimecres, 11 de maig de 2005, a les 16h |
| Speaker: |
Imma Baldoma, Dept. Matematica Aplicada i Analisi, UB |
| Title: |
SEMINARI DE SISTEMES DINAMICS UB-UPC (1) |
| Place: |
Aula T2 (antiga aula 7 al 2on pis) |
| Abstract: |
We consider a
field in $R^{3}$ such that the origin is a fixed point with eigenvalues $0$
and $\pm\alpha i$. After perturbing this system, we consider the second
order normal form. By means of standard variable changes and scaling, we
find ourselves in a singular perturbative context. The singular parameter is
the angular velocity of the solutions. |
| Date: |
Dimecres, 11 de maig de 2005, a les17:30h |
| Speaker: |
Stefano Luzzatto, Math. Dept., Imperial College, London |
| Title: |
SEMINARI DE SISTEMES DINAMICS UB-UPC (2) |
| Place: |
Aula T2 (antiga aula 7 al 2on pis) |
| Abstract: |
I will present
some recent work concerning the verification of the occurrence of stochastic
dynamics in families of dynamical systems. This problem is generally
difficult because stochastic dynamics only occurs for topologically nowhere
dense set of parameters. However, it is also interesting because this set
often has positive probability. |
| Date: |
Dimecres 27 d'abril a les 16.00 hores. |
| Speaker: |
Maite Martínez, Departamento de Matemáticas, Facultad de Ciencias, Universidad Autónoma de Madrid, 28049 Madrid. |
| Title: |
SEMINARI DE PROBABILITATS |
| Place: |
Facultat de Matemàtiques, Universitat de
Barcelona |
| Abstract: |
Estudiaremos ecuaciones de evolución con coeficientes monótonos en espacios de Banach del tipo $$ du(t)=A(t,u(t))\,dt+B^i(t,u(t))\,dW^i(t), \quad u(0)=u_0\in H, $$ donde $A(t,\cdot)$, $B^i(t,\cdot)$ son operadores no lineales para todo $t\geq 0$, enviando un espacio de Banach separable y reflexivo $V$ en su dual $V^{\ast}$, y en el espacio de Hilbert $H$, y $W=(W^j(t))$ es un movimiento browniano $r$-dimensional. Caracterizaremos sus soluciones como los extremos de ciertos funcionales convexos mediante una aplicación del método de monotonía y las aproximaciones de Euler-Galerkin. |
| Date: | Dilluns, 25 d'abril, a les 15.00 h. |
| Speaker: | Olvido Delgado (Universidad de Sevilla) |
| Title: | Espacios L1 de medidas vectoriales definidas sobre delta-anillos' |
| Place: | UB |
| Abstract: |
La integración respecto de medidas vectoriales
es una herramienta de gran utilidad en el estudio de operadores entre
espacios de funciones, como por ejemplo los definidos a través de un núcleo.
A cada uno de estos operadores se le asocia una medida vectorial \nu cuyo
espacio de funciones integrables nos da información acerca del operador. Cuando las funciones están definidas sobre un conjunto \Omega de medida finita, \nu está definida sobre una \sigmaálgebra y el espacio L1(\nu) es bien conocido. En cambio, si \nu tiene medida infinita, \nu está definida sobre un \deltaanillo y aunque hay una teoría de integración para \nu, su espacio L1(\nu) no ha sido estudiado en profundidad. Estos espacios L1(\nu) son el objeto de esta charla. Concretamente analizaremos las diferencias con el caso \sigmaálgebra y estudiaremos el efecto sobre el espacio L1(\nu) que producen las propiedades de aditividad fuerte y \sigmafinitud para \nu. |
| Date: |
Dimecres 20 de Abril 15:30 h. |
| Speaker: | Joris Potier (Université Paris 7) |
| Title: | Y A T-IL DES MAUVAIS CORPS EN CARACTÉRISTIQUE p ? |
| Place: | Seminari 5, Facultat de Filosofia, UB. |
| More information: |
Amb la col.laboració de: Centre de Recerca Matemàtica (CRM) Dept. de Filosofia de la UAB. Dept. de Lògica, Història i Filosofia de la Ciència de la UB. Dept. de Matemàtica Aplicada II de la UPC. Institut de Matemàtica de la UB (IMUB) |
| Date: |
Dimecres 20 de Abril 12:30 h. |
| Speaker: |
Shoshichi Kobayashi (Universitat de Berkeley) |
| Title: |
Gauss-Bonnet Theorem in Remembrance of S. S. Chern |
| Place: |
Aula B6 |
| Abstract: |
The talk is on the historical development of |
| Dia i lloc: | 9 - 13 de Maig, 2005. Aula del seminari de l'IMUB, UB |
| Horari: |
9:30 - 13:00 -- cursos (2 sessions cada mati) |
| Title: |
SPRING SCHOOL: SOME TOPICS IN COMPLEX DYNAMICS |
| Observacions: |
Qualsevol persona interessada es benvinguda. No obstant, per raons de |
| Programa: |
Cada minicurs consistira en 3 sessions de
1.5h. El nivell sera de
|
| Organitzadors: |
|
| Date: | Dimecres 2 de Març. 12:30 h. |
| Speaker: | Alf Onshuus (Universidad de Los Andes, Bogotá) |
| Title: | TEORÍA DE MODELOS DE LOS NÚMEROS p-ÁDICOS |
| Place: | Seminari 6, Facultat de Filosofia, UB. |
| Altres: |
Amb la col.laboració de:
|
| Date: | March 2 (Wed)
11h - 12:30h March 3 (Thu) 11:30h - 13h March 4 (Fri) 11h - 12:30h |
| Speaker: | Prof. ADRIEN DOUADY |
| Title: | MINICOURSE --
SERIES OF (3) LECTURES QUADRATIC-LIKE MAPS A LA LYUBICH |
| Place: | Aula seminari IMUB (Universitat de Barcelona) |
| Abstract: | (written notes
will be distributed): -------- I. Sobolev spaces. Decomposition of a function on a simple curve into inner and outer part. Banach manifolds and the implicit functions theorem. The manifold of quadratic-like mappings and that of dynamical annuli. II. Holomorphic equivalence and Lyubich equivalence. Mating theorems. Inner extension of a dynamical annulus. Circular representative and basic representative. Virtual critical value. III. Capture theorem. A big diagram of Banach manifolds and foliations. Quasi-conformality of the copy of M in the parameter space of a Mandelbrot-like family. |
| Date: | Wednesday, 2005, February, 16 (16:00) |
| Author: | Yuri Kifer |
| Title: | Error estimates for binomial par approximations of game options |
| Place: | Aula B5, Facultat de Matemàtiques, UB. |
| Date: | Monday, 2005, February, 14 (15:00) |
| Author: | Carme Cascante |
| Title: | Desigualtats de traça per a nuclis radials |
| Place: | UB |
| Date: | Tuesday, 2005, February, 8. |
| Title: | Workshop" informal sobre els Atractors No Caòtics Estranys |
| Place: | Seminari 1. Facultat de Matemàtiques i Estadística, UPC. |
| Date: | Monday, 2005, February, 7 (15:00) |
| Author: | Xavier Massaneda |
| Title: | Successions d'interpolació a l'espai de transformacions de Fourier de distribucions amb suport compacte a R |
| Place: | Aula gran del CRM |
| Date: | Monday, 2005, January, 31 (15:00) |
| Author: | Sergey Yu Tikhonov |
| Title: | Ul'yanov and Nikol'skii-type inequalities |
| Place: | Aula T2, Facultat de Matemàtiques, UB. |
| Date: | Monday, 2005, January, 24 (15:00) |
| Author: | J. Mike Wilson |
| Title: | Four theorems with (almost) one proof. |
| Place: | UB |
| Date: | Friday, 2005, January, 21 (11:00) |
| Author: | Ignacio Uriarte-Tuero |
| Title: | On Marcinkiewicz
integrals and harmonic measure (Sobre las integrales de Marcinkiewicz y la medida armónica) |
| Place: | Aula petita del CRM. |
| Date: | Monday, 2005, January, 17 (15:00) |
| Author: | Joan J. Carmona |
| Title: | Continus indescomponibles i representació conforme (II) |
| Place: | Aula gran del CRM. |
| Date: | Friday, 2005, January, 14 (12:00) |
| Author: | Javier Moreno |
| Title: | Hacia una teoria de Galois Diferencial en caracteristica p>0 |
| Place: | Seminari 6, Facultat de Filosofia, UB. |
Any 2004
| Date: | Monday, 2004, January, 10 (15:00) |
| Author: | Joan J. Carmona |
| Title: | Continus indescomoponibles i representació conforme. |
| Place: | Aula Gran del CRM. |
| Date: | Monday, 2004, December, 20 (15:00) |
| Author: | Juan Manfredi |
| Title: | Estimadas de Cordes y existencia de segundas derivadas para soluciones de ecuaciones quasilineales en el grupo de Heisenberg. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, December, 15 (17:00) |
| Author: | Joaquim Puig |
| Title: | Una versió no pertorbativa del teorema de reductibilitat d'Eliasson. |
| Place: | Aula T2, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, December, 13 (15:00) |
| Author: | Josep Bonet |
| Title: | Bergman projections on weighted SL^ {\infty} S function spaces. |
| Place: | Aula Gran del CRM. |
| Date: | Wednesday, 2004, December, 1 (16:30) |
| Author: | Xavier Cabré |
| Title: | Phase transition layers, minimal surfaces and ground states. |
| Place: | Aula B2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, December, 1 (15:30) |
| Author: | Jeannette H.C. Woerner |
| Title: | Multipower variation and opcion procing. |
| Place: | Aula B2, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, November, 29 (15:00) |
| Author: | Joan Mateu |
| Title: | Els nuclis de Riesz, les seves capacitats associades i els conjunts de Cantor. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, November, 24 (17:00) |
| Author: | Jacky Cresson |
| Title: | Hyperbolicity versus partial hyperbolicity and degenerate crossing. |
| Place: | Aula T2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, November, 24 (16:00) |
| Author: | Annie Millet |
| Title: | On discretization schemes for stochastic evolution equations. |
| Place: | Aula de l'IMUB, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, November, 22 (15:00) |
| Author: | Mark Melnikov |
| Title: | Sobre un problema de Korenblum |
| Place: | Aula gran del CRM |
| Date: | Wednesday, 2004, November, 17 (16:00) |
| Author: | Elisa Alòs |
| Title: | Aproximació de preus d'opcions per models de volatilitat estocàstica |
| Place: | Aula de l'IMUB, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, November, 10 (17:00) |
| Author: | Yuri Fedorov |
| Title: | Discrete Nonholonomic LL Systems on Lie Groups. |
| Place: | Aula T2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, November, 10 (16:00) |
| Author: | Lluís Quer. |
| Title: | Aproximacions de la solució d'una equació d'ones estocàstica. |
| Place: | Aula de l'IMUB, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, november, 8 (15:00) |
| Author: | Daniel Pons |
| Title: | Algebras de
Grassman y EDP's: de las ecuaciones de Einstein al transporte optimal. |
| Place: | Aula gran del CRM. |
| Date: | Wednesday, 2004, October, 27 (16:00) |
| Author: | F. Javier Muñoz Almaraz |
| Title: | Relación entre las integrales primeras y la continuación de órbitas periódicas. |
| Place: | Aula T2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, October, 27 (17:30) |
| Author: | Askold Perelomov |
| Title: | The Kovalevskaya top: an elementary approach (**) |
| Place: | Aula T2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, October, 27 (16:00) |
| Author: | Marta Sanz-Solé. |
| Title: | Regularity of the sample paths a class of second order spde´s. |
| Place: | Aula de l'IMUB, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, October, 25 (15:00) |
| Author: | Jiri Rosicky. |
| Title: | Accessible categories in homotopy theory. |
| Place: | Aula T1, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, October, 25 (15:00) |
| Author: | Joaquim Ortega Cerdà |
| Title: | Extensió de funcions holomorfes en l'espai de Fock en vàries variables. |
| Place: | Aula 7 de la UB. |
| Date: | Wednesday, 2004, October, 20 (16:00) |
| Author: | Rafael Ramirez Ros. |
| Title: | Escisión singular y bifurcaciones invisibles en algunos billares |
| Place: | Aula T2, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, October, 18 (15:00) |
| Author: | Aris Daniilidis |
| Title: | Una mirada sobre la convexificación de las funciones semi-continuas inferiormente |
| Place: | Aula gran del CRM.. |
| Date: | Wednesday, 2004, October, 13 (12:30) |
| Author: | Amador Martín Pizarro |
| Title: | Cuerpos Supersimples |
| Place: | Seminari 6, Facultat de Filosofía, UB. |
| Date: | Wednesday, 2004, October, 13 (16:00) |
| Author: | Juan Jose Morales |
| Title: | Una nota sobre los transcendentes de Painleve |
| Place: | Dept. Matemática Aplicada II, UPC. |
| Date: | Wednesday, 2004, October, 13 (17:30) |
| Author: | Ernest Fontich |
| Title: | Trencament de
separatrius exponencialment petit en un cas feblement hiperbòlic. |
| Place: | Dept. Matemàtica Aplicada i Anàlisi, UB. |
| Date: | Wednesday, 2004, October, 6 (16:00) |
| Author: | Marc Wouts |
| Title: | Phase Coexistence in the Ising Model |
| Place: | Aula de l'IMUB - Facultat de Matemàtiques. |
| Date: | Wednesday, 2004, October, 6 (12:30) |
| Author: | Markus Junker |
| Title: | Zilber's Program: Model Theory and Classical Mathematics |
| Place: | Seminari 6, Facultat de Filosofia. |
| Date: | Monday, 2004, October, 4 (15:00) |
| Author: | Joaquim Bruna |
| Title: | Transformades de Riesz hiperbòliques sobre formes. |
| Place: | Aula Gran, CRM |
| Date: | Wednesday, 2004, September, 29 (16:00) |
| Author: | David Márquez |
| Title: | Comportament de la mesura de Gibbs en el model p-spin amb camp extern. |
| Place: | Aula B2, Facultat de Matemàtiques, UB. |
| Date: | Wednesday, 2004, September, 22 (16:00) |
| Author: | Carles Rovira |
| Title: | Polímers brownians en un medi gaussià. |
| Place: | Aula B2, Facultat de Matemàtiques, UB. |
| Date: | Wednesday, 2004, July, 7 (18:00) |
| Author: | Luis Benet |
| Title: | Occurrence of narrow rings by sheperd moons |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, July, 7 (16:30) |
| Author: | Yuri Kifer |
| Title: | Recent Progress in Fully Coupled Averaging |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, June, 30 (16:00) |
| Author: | Víctor Pérez-Abreu |
| Title: | Subordinadores en Espacios de Banach. |
| Place: | Aula 5, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, June, 16 (16:30) |
| Author: | Dmitry Treschev |
| Title: | Dynamics on the space of quantum observables. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, June, 16 (16:00) |
| Author: | Wim Schoutens |
| Title: | Pricing Credit Dafault Swaps under Lévy Models. |
| Place: | Aula 5, Facultat de Matemàtiques, UB |
| Date: | Tuesday, 2004, June, 15 (15:00) |
| Author: | Marianna Csornyei |
| Title: | Structure of exceptional sets and related problems of geometric measure theory |
| Place: | CRM |
| Date: | Monday, 2004, June, 14 (16:00) |
| Author: | Pascal Auscher |
| Title: | New Calderón-Zygmund theory for SL^pS estimates |
| Place: | CRM. |
| Date: | Monday, 2004, June, 14 (15:00) |
| Author: | Alexander Helemskii |
| Title: | Homology for algebras in analysis, and its connections with operator theory and harmonic analysis |
| Place: | CRM. |
| Date: | Monday, 2004, June, 7 (15:00) |
| Author: | David Drasin |
| Title: | Invariant functions on T-automorphic domains and function theory on a torus |
| Place: | CRM |
| Date: | Wednesday, 2004, June, 2 (16:00) |
| Author: | José Manuel Corcuera |
| Title: | Optimal investment in a Lévy Market. |
| Place: | Aula 5, Facultat de Matemàtiques, UB |
| Date: | Tuesday, 2004, June, 1 (15:00) |
| Author: | Anton Baranov |
| Title: | Stability of
bases and frames of reproducing kernels in model subspaces. |
| Place: | UB |
| Date: | Wednesday, 2004, May, 26 (17:30 ) |
| Author: | Carles Simó |
| Title: | Resonance
tongues, instability pockets and spectrum in quasi-periodic Hill--Schr\"odinger equations |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, May, 26 (16:00 ) |
| Author: | Mike Shub |
| Title: | Stable Ergodicity |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, May, 24 (16:00) |
| Author: | Richard Laugesen |
| Title: | Spanning and sampling in Lebesgue and Sobolev spaces. |
| Place: | CRM |
| Date: | Monday, 2004, May, 24 (15:00) |
| Author: | Elena Prestini |
| Title: | Singular integrals with variable coefficients on product spaces. |
| Place: | CRM |
| Date: | Friday, 2004, May, 21 (18:00) |
| Author: | Jean-Pierre Ramis |
| Title: | About recent works on non-linear differential Galois theory. |
| Place: | Aula 3, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, May, 19 (18:00) |
| Author: | Alexander B. Vladimirsky |
| Title: |
A survey of methods for computing global (un) stable manifolds of vector fields (**). |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, May, 19 (16:30) |
| Author: | Joan Herrero |
| Title: | A
finite-volume/finite-difference solver for Navier-Stokes equations (*). |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, May, 17 (15:00) |
| Author: | Alicia Cantón |
| Title: | Funciones holomorfas y conjuntos de Borel. |
| Place: | CRM |
| Date: | Thursday, 2004, may, 13 (15:00 ) |
| Author: | Lars Erik Persson |
| Title: | Weighted Inequalities of Hardy Type. |
| Place: | Aula de l'IMUB, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, may, 10 (15:00 ) |
| Author: | Gord Sinnamon |
| Title: | The Fourier Transform in Weighted Lorentz Spaces. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, may, 5 (16:00) |
| Author: | Teresa Martinez |
| Title: |
Aproximaciones de soluciones de ecuaciones diferenciales estocásticas de tipo elíptico. |
| Place: | Aula 2, Facultat de Matemàtiques, UB. |
| Date: | Monday, Wednesday, Friday 2004, may, 3,5,7 (De 16:30 a 18:00) |
| Author: | Eugenio Hernández |
| Title: | Introducción a la teoría de marcos en L^2 (R^n): Marcos
de ondiculas y marcos de Gabor |
| Place: | Aula de l'IMUB, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, may, 3 (15:00) |
| Author: | José Maria Martell |
| Title: | Pesos de Muckenhoupt, extrapolación y la desigualdad de Coifman. |
| Place: | UB |
| Date: | Monday, 2004, april, 26 (15:00) |
| Author: | Vicent Caselles |
| Title: | Total
variation minimization and constrained isoperimetric problems. |
| Place: | CRM |
| Date: | Wednesday, 2004, April, 28 (16:00) |
| Author: | Igor Chueshov |
| Title: | Monotone random systems. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, april, 23 (12:00) |
| Author: | Guy David |
| Title: | Quasiminimal sets and minimization of functionals. |
| Place: | CRM |
| Date: | Thursday, 2004, april, 22 (12:00) |
| Author: | G. David |
| Title: | Singular sets of minimizers for the Mumford-Shah functional. |
| Place: | IEC |
| Date: | Wednesday, 2004, april, 21 (16:00) |
| Author: | Carsten Lunde Petersen |
| Title: | Rebirth of Receeding limits (*) |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, april, 21 (16:00) |
| Author: | Agnes Sulem |
| Title: | Utility maximization in an insider influenced market.. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, april, 21 (17:30) |
| Author: | David Sauzin |
| Title: | Skew-products over the
Bernoulli shift with infinite ergodic measure. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, April, 19 (16:00) |
| Author: | Manuel Contreras |
| Title: | Semigrupos de funciones analíticas. |
| Place: | Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, April, 19 (15:00) |
| Author: | Andreas Seeger |
| Title: | Averages over curves and Wolff´s inequality. |
| Place: | Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, April, 14 (16:00) |
| Author: | Robert C. Dalang |
| Title: | The stochastic wave equation: an overview of recent results |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, april, 14 (16:30) |
| Author: | Carles Simo |
| Title: | Dynamical systems, numerical experiments and super-computing |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, april, 14 (12:30) |
| Author: | Mathew Foreman |
| Title: | Has the Continuum Hypothesis been Settled? |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Wednesday, 2004, March, 31 (16:00) |
| Author: | Marta Sanz-Solé |
| Title: | A stochastic wave equation
in spatial dimension three: Hölder-Sobolev properties of the trajectories. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, March, 31 (12:00) |
| Author: | S. Ramanan |
| Title: | Vector bundle- related moduli |
| Place: | Aula 10, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, March, 29 (15:00) |
| Author: | Eva Gallardo |
| Title: | Ciclicidad de operadores de composición |
| Place: | Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, march, 22 (15:00) |
| Author: | Pekka Koskela |
| Title: | Mappings of finite distortion. |
| Place: | CRM |
| Date: | Wednesday, 2004, march, 17 (17:15) |
| Author: | Xavier Jarque |
| Title: | On the Julia set of the exponential family (**) |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, march, 17 (16:00) |
| Author: | Nuria Fagella |
| Title: | Herman rings and Arnold disks (*) |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, march, 17 (12:30) |
| Author: | Jip Veldman |
| Title: | The Interactive Theorem Prover COQ |
| Place: | Seminari 6, Facultat de Filosofia,UB |
| Date: | Monday, 2004, march,15 (15:00) |
| Author: | Leonardo Colzani |
| Title: | Summability of Fourier expansions. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday,2004, march,10 (16:00) |
| Author: | Bob Russell |
| Title: | An Overview of
Some Adaptive Methods for Solving Higher Dimensional PDEs (**) |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday,2004, march,10 (17:30) |
| Author: | Henk Broer |
| Title: | Geometry of resonance tongues (*) |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, march, 8 (15:00) |
| Author: | Enrique Zuazua |
| Title: | Non-harmonic Fourier series, propagation of waves and control |
| Place: | CRM |
| Date: | Friday, 2004, march, 5 (15:00) |
| Author: | Evgeniy Pustylnik |
| Title: | Ultrasymmetric spaces and applications |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, march, 3 (17:30) |
| Author: | Sergi Simon |
| Title: | Algebraic proof of the non-integrability of Hill´s Problem (**) |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, march, 3 (16:00) |
| Author: | Christian Henriksen |
| Title: | Scaling Ratios and Triangles in Siegel disks (*) |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, february, 25 (17:30) |
| Author: | Sergey Gonchenko |
| Title: |
Homoclinic tangencies: new approaches to the study of bifurcations |
| Place: | Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, february, 25 (16:00) |
| Author: | David Nualart |
| Title: | A fractional calculus approach to rough path analysis |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, february, 18 (17:30 ) |
| Author: | Vladimir Gonchenko |
| Title: | Homoclinic bifurcations and generalizing H\'enon map (GHM) |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, february, 18 (16:00 ) |
| Author: | Antonio Giorgilli |
| Title: | Metastable states in the Fermi-Pasta-Ulam system |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, february, 18 (16:00) |
| Author: | Arturo Kohatsu-Higa |
| Title: | Una teoria general d'aproximacions febles |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, february, 18 (15:00) |
| Author: | Jan Van Casteren |
| Title: | A Hamilton-Jacobi-Bellmann equation and its viscosity solution. |
| Place: | Aula petita, CRM |
| Date: | Monday, 2004, february, 16 (15:00) |
| Author: | Sorina Barza |
| Title: | Multidimensional rearrangement and Lorentz spaces |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, february, 11 (16:30) |
| Author: | Patrick Bonckaert |
| Title: | Some equivalence results of near resonant stationary points. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, february, 11 (12:30) |
| Author: | Argimiro Arratia |
| Title: | Sobre las dificultades para resolver el problema 1 del nuevo milenio: ¿es p igual a np o no? |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Monday, 2004, february, 9 (15:00) |
| Author: | Ana Vargas |
| Title: | Recuperación parcial de un potencial a partir de datos de backscattering |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, february, 2 (15:00) |
| Author: | Linus Carlsson (UAB) |
| Title: | Introduction to pseudoconvexity. |
| Place: | Aula gran del CRM. |
| Date: | Wednesday, 2004, january, 28 (16:00) |
| Author: | David Nualart |
| Title: | Teorema Central del Límit mitjançant desenvolupament caòtics i aplicacions III |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, january, 28 (16:30) |
| Author: | Nikola Petrov |
| Title: | A simple introduction to wavelets and fractals (I) |
| Place: | Aula 7, Facultat de Matemàtiques, UB. |
| Date: | Monday, 2004, january, 22 (15:00) |
| Author: | Archil Gulisashvili |
| Title: | On the behavior of Feynman-kac propagators |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, january, 21 (16:30) |
| Author: | Robert D. Russell |
| Title: | Numerical solution of PDEs using moving grids -- an overview |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, january, 21 (16:00) |
| Author: | David Nualart |
| Title: | Teorema Central del Límit mitjançant desenvolupament caòtics i aplicacions II |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Monday, 2004, january,19 (15:00) |
| Author: | Nicola Arcozzi |
| Title: | Regularity of the distance function in the Heisenberg group |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, january,14 (16:00) |
| Author: | David Nualart |
| Title: | Teorema Central del Límit mitjançant desenvolupament caòtics i aplicacions I |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2004, january,14 (16:00) |
| Author: | Anatoly Neishtadt |
| Title: | Captures into resonances and scattering on resonances in volume-preserving systems |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Friday, 2004, january,9 (12:30) |
| Author: | Jörg Flum |
| Title: | entre P Y NP |
| Place: | Seminari 5, Facultat de Filosofia, UB |
Any 2003
| Date: | Friday, 2003, december, 19 (11:00) |
| Author: | Marta García-Matos |
| Title: | Teoremas de caracterización en teoría de modelos abstracta |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Thursday, 2003, december, 18 (15:00) |
| Author: | Andrew Tonks |
| Title: | L'aproximació diagonal de l'associaedre |
| Place: | Aula 3, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, december, 17 (16:00) |
| Author: | Santiago Ibañez |
| Title: | Despliegue de la singularidad nilpotente de codimension tres en dimension tres |
| Place: | Aula 7, Facultat de Matematiques, UB |
| Date: | Tuesday, 2003, december, 16 (15:00) |
| Author: | Kathryn Hess |
| Title: | A Thomason-type model category structure on small 2-categories. |
| Place: | Aula 3, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, december, 15 (15:00) |
| Author: | Luis Vega |
| Title: | Sobre la dinámica de hilos de torbellino |
| Place: | Aula, CRM. |
| Date: | Friday, 2003, december, 12 (15:00) |
| Author: | Gian Pietro Pirola |
| Title: | Monodromy of algebraic curves |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday,2003,december,10 (16:00) |
| Author: | Vassili Gelfreich |
| Title: | Discrete Bogdanov-Takens bifurcation |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, december, 10 (15:00) |
| Author: | Konstantin Fedorovskiy |
| Title: | On the Dirichlet problem for bianalytic functions |
| Place: | Aula petita, CRM. |
| Date: | Monday, 2003, december, 1 (15:00) |
| Author: | Andrea Cianchi |
| Title: | Moser-Trudinger inequalities without boundary conditions and isoperimetric problems |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, november, 26 (12:00) |
| Author: | Ricardo Pérez-Marco |
| Title: | Poincaré y la Teoria de KAM |
| Place: | Sala d'Actes de la FME |
| Date: | Wednesday, 2003, november, 26 (12:30) |
| Author: | Kai Hauser |
| Title: | What New Axioms could not be |
| Place: | Seminari 5, Facultat de Filosofia, UB |
| Date: | Wednesday, 2003, november, 26 (16:00) |
| Author: | Laurent Niederman |
| Title: | Generic sharp exponential stability among nearly integrable Hamiltonian systems |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, november, 24 (15:00) |
| Author: | Eero Saksman |
| Title: | On the boundary correspondence of the Nevanlinna counting function |
| Place: | Aula gran, CRM |
| Date: | Wednesday, 2003, november, 19 (12:00) |
| Author: | Manuel de León |
| Title: | Mecanica y Geometria. Avances recientes en mecanica no holonoma y control optimo |
| Place: | Aula 10, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, november, 17 (15:00) |
| Author: | Jordi López |
| Title: | A class of Banach spaces with no unconditional basic sequence |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, november, 17 (16:00) |
| Author: | Juan Luis Varona |
| Title: | Multiplicadores para la transformada de Hankel y series de Fourier-Neumann |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, november, 12 (16:00) |
| Author: | Stefanella Boatto |
| Title: | Billiards: diffusion approximation, boundary conditions and geometry |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, November, 10 (15:00) |
| Author: | Bruno Demage |
| Title: | A variant of the Uncertainty Principle associated to non positive definite quadratic forms |
| Place: | Aula Gran, CRM |
| Date: | Monday, 2003, november, 3 (15:00) |
| Author: | Crstina Pereyra |
| Title: | Haar multipliers revisited |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, October, 27 (15:00) |
| Author: | Michael Solomyak |
| Title: | On approximation of functions from Sobolev spaces on metric graphs |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, October, 20 (15:00) |
| Author: | Oscar Lemmers |
| Title: | The Gleason problem, past and present |
| Place: | Aula Gran, CRM |
| Date: | Wednesday, 2003, October, 15 (16:00) |
| Author: | Lluís Quer |
| Title: | EDPs estocàstiques parabòliques amb deriva no lipschitziana: regularitat de la llei de la solució. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, October, 15 (16:00) |
| Author: | Jean Pierre Marco |
| Title: | Uniform lower bounds of the splitting and optimality of Nekhoroshev exponents for multidimensional analytic systems. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, October, 13 (15:00) |
| Author: | Xavier Dussau |
| Title: | Reflexivity results for multipliers of weighted spaces |
| Place: | Aula gran, CRM |
| Date: | Wednesday, 2003, October, 8 (16:00) |
| Author: | Marta Sanz |
| Title: | La llei de l'equació d'ones estocàstica en dimensió d=3 |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, October, 6 (15:00) |
| Author: | Joaquim Martín |
| Title: | Interpolació d'espais de funcions mitjançant mètodes definits per polígons |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, October, 1 (12:30) |
| Author: | Enrique Casanovas |
| Title: | Operadores Lógicos Invariantes |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Monday, 2003, September, 29 (15:00) |
| Author: | Sergei Hruscev |
| Title: | Continued Fractions and Orthogonal Polynomials |
| Place: | Aula gran, CRM |
| Date: | Tuesday, 2003, September, 23 (17:00) |
| Author: | Viktor Ginzburg |
| Title: | Existence and non-existence of periodic orbits of Hamiltonian systems |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Tuesday, 2003, September, 23 (15:00) |
| Author: | Nicolae Popa |
| Title: | Some problems in matriceal harmonic analysis |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, September, 10 (16 h) A |
| Author: | Rafael Obaya, Universidad de Valladolid |
| Title: | lgunos problemas dinamicos en una ecuacion escalar complexa. |
| Place: | Aula 10, Facultat de Matemàtiques |
| Date: | Monday, 2003, June, 30 (15:00) |
| Author: | Paul M. Gauthier, Université de Montréal |
| Title: | Approximation sur les surfaces de Riemann. |
| Place: | Aula gran, CRM |
| Date: | Monday, 2003, June, 16 (15:00) |
| Author: | Myriam Ounaies, University of Strasbourg |
| Title: | On interpolating discrete varieties for weighted spaces of entire functions. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Thursday, 2003, June, 12 (16:00) |
| Author: | Andy R. Magid, University of Oklahoma |
| Title: | The Ring of All Solutions of All Linear Differential Equations. |
| Place: | Aula 11, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, June, 11 (16:00) |
| Author: | Joäo Guerra, Universitat de Barcelona and Universidade Técnica de Lisboa |
| Title: | The 1/H-variation of the divergence integral with respect to the fractional Brownian motion for H>1/2 and fractional Bessel processes. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, June, 11 (16:00) |
| Author: | Anna Litvak-Hinenzon, |
| Title: | On energy surfaces, bifurcations and resonances. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, June, 11 (16:00) |
| Author: | Andrzej Nowicki, Uniwersytet Mikolaja Kopernika w Toruniu |
| Title: | Derivations of polynomial rings over a field of characteristic zero. |
| Place: | Aula 11, Facultat de Matemàtiques, UB |
| Date: | Tuesday, 2003, June, 10 (15:00) |
| Author: | Darrin Speegle, Saint Louis University |
| Title: | On dilations admiting wavelets with good time-frequency localization. |
| Place: | Aula gran, CRM |
| Date: | Wednesday, 2003, June, 4 (16:00) |
| Author: | Joao Lopes Dias, University of Cambridge |
| Title: | Multidimensional dynamic renormalisation and KAM theory. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, June, 4 (16:00) |
| Author: | Samy Tindel, Université Paris XIII |
| Title: | Models de spin glasses i càlcul estocàstic. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, June, 2 (16:00) |
| Author: | Loredana Lanzani, University of Arkansas |
| Title: | Geometry of the boundary curve and regularity of the Szego and Bergman projections. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, May, 28 (12:30) |
| Author: | Jimena Llopis, Universitat Pompeu Fabra |
| Title: | Particiones Suslin de Productos de Conjuntos Finitos. |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Wednesday, 2003, May, 28 (16:00) |
| Author: | Wim Schoutens, Catholic University of Leuven |
| Title: | Lévy Process Models with Stochastic Volatility in Finance and the Pricing of Exotic Options by Monte-Carlo Methods. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Thursday, 2003, May, 22 (15:00) |
| Author: | Luca Capogna, University of Arkansas |
| Title: | Ahlfors regularity in Carnot-Caratheodory spaces: an introduction. |
| Place: | Aula petita del CRM |
| Date: | Wednesday, 2003, May, 21 (16:00) |
| Author: | Marzia de Donno, Università di Pisa |
| Title: | Completeness in large financial markets. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, May, 19 (15:00) |
| Author: | Jesús Bastero, Universitat de Saragossa |
| Title: | El problema del hiperplano. |
| Place: | Aula gran del CRM |
| Date: | Monday, 2003, May, 19 (16:15) |
| Author: | María José González, Universidad de Cádiz |
| Title: | Geometry of Curves and Beltrami-type operators. |
| Place: | Aula gran del CRM |
| Date: | Wednesday, 2003, May, 14 (16:00) |
| Author: | Jean-Pierre Eckmann, Université de Génève |
| Title: | Liapunov Multipliers and Decay of Correlations in Dynamical Systems. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, May, 14 (17:30) |
| Author: | Jean-Pierre Eckmann, Université de Génève |
| Title: | Non-equlibrium steady states. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, May, 12 (15:00) |
| Author: | Patrick Ahern, Madison State University |
| Title: | More on the commutator of a biholomorphism. |
| Place: | Aula gran del CRM |
| Date: | Wednesday, 2003, May, 7 (16:00) |
| Author: | Bruno Saussereau, Université de Franche-Comté, Besançon |
| Title: | A relative compactness criterion in Wiener-Sobolev spaces and application to semi-linear Stochastic P.D.Es. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, May, 5 (15:00) |
| Author: | Evgeny Poletsky, Syracuse University |
| Title: | Jensen measures and analytic multifunctions. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, April, 28 (15:00) |
| Author: | Joaquim Ortega Cerdà, Universitat de Barcelona |
| Title: | Formatges suïssos i mesura harmònica. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, April, 23 (12:30) |
| Author: | Ignasi Jané, Universitat de Barcelona |
| Title: | La concepció iterativa a partir de principis cantorians. |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Wednesday, 2003, April, 23 (16:00) |
| Author: | Eulàlia Nualart, Université de Paris 6. |
| Title: | Aplicacions del càlcul de Malliavin a la teoria de potencial per a equacions en derivades parcials estocàstiques. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, April, 9 (16:00) |
| Author: | Arturo Kohatsu-Higa, Universitat Pompeu Fabra |
| Title: | Enlargement of filtrations with Levy processes. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, April, 7 (15:00) |
| Author: | Peter Paramonov, Moscow |
| Title: | On uniform approximation by polynomial solutions of elliptic equations of the second order on plane compact sets. |
| Place: | Aula gran del CRM |
| Date: | Wednesday, 2003, April, 2 (12:15) |
| Author: | Marc Levine, Northeastern University, Boston, USA |
| Title: | Algebraic geometry from the topological point of view. |
| Place: | Aula 10, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, April, 2 (16:00) |
| Author: | Nicolas Bouleau, E.N.P.C. |
| Title: | Differential calculus in error structures: the measure-valued gradient stable by image. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, March, 31 (15:00) |
| Author: | Fernando Pérez-González, Universidad de La Laguna |
| Title: | Imágenes Inversas de Sectores por Funciones de Bergman con pesos. |
| Place: | Aula gran del CRM |
| Date: | Wednesday, 2003, March, 26 (16:00) |
| Author: | Henk Broer, University of Groningen |
| Title: | Geometry of KAM tori for nearly integrable Hamiltonian systems. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, March, 24 (15:00) |
| Author: | Guillermo Curbera, Universidad de Sevilla |
| Title: | Series de Rademacher en espacios de funciones. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, March, 19 (12:30) |
| Author: | Rafel Farré, Universitat Politècnica de Catalunya |
| Title: | Sobre eliminació d'imaginaris. |
| Place: | Seminari 1, Facultat de Matemàtiques i Estadística, UPC |
| Date: | Wednesday, 2003, March, 19 (16:00) |
| Author: | David Nualart, Universitat de Barcelona |
| Title: | Convergència en llei d'integrals estocàstiques múltiples. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, March, 19 (16:00) |
| Author: | David Sauzin, IMCCE, ASD, Observatoire de Paris |
| Title: | Construction of unstable Hamiltonian systems arbitrarily close to integrable. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, March, 17 (15:00) |
| Author: | Mathieu Fructus, Toulouse |
| Title: | Anisotropic estimates in convex domain of finite type. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, March, 12 (16:00) |
| Author: | Àlex Haro, Universitat de Barcelona |
| Title: | Varietats invariants en sistemes quasiperiòdics: teoria, computació i aplicacions. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, March, 12 (16:00) |
| Author: | José Luis Menaldi, Depart. of Mathematics, Wayne State University |
| Title: | Diffusion with Jumps and Green Function. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, March, 10 (15:00) |
| Author: | Eli Levin, The Open University of Israel |
| Title: | Zero Distribution of Bergman Orthogonal Polynomials For Certain Planar Domains. |
| Place: | Aula gran del CRM |
| Date: | Wednesday, 2003, March, 5 (12:30) |
| Author: | Charles Morgan, University College London i CRM |
| Title: | Step ups and stretches. |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Wednesday, 2003, March, 5 (16:00) |
| Author: | Teresa Martínez, Universidad Autónoma de Madrid |
| Title: | Soluciones de ecuaciones diferenciales estocásticas con condiciones de integrabilidad en el coeficiente de deriva. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, March, 5 (16:00) |
| Author: | Mercè Ollé, Universitat Politècnica de Catalunya |
| Title: | Numerical exploration of the Hamiltonian-Hopf bifurcation. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, March, 5 (17:30) |
| Author: | Pau Martín, Universitat Politècnica de Catalunya |
| Title: | Invariant pre-foliations for non-resonant non-uniformly hyperbolic systems. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, March, 3 (15:00) |
| Author: | Myeczyslaw Mastylo, Mickiewicz University (Poznan, Poland) |
| Title: | Orlicz norm estimates for eigenvalues of matrices. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, February, 26 (16:00) |
| Author: | James Stirling, Centre de Recerca Matemàtica |
| Title: | Mathematical modelling in sport. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, February, 24 (15:00) |
| Author: | José G. Llorente, UAB |
| Title: | Sobre la propietat de Gehring-Hayman, el teorema de Riesz i un resultat de David i Semmes. |
| Place: | Aula gran del CRM |
| Date: | Wednesday, 2003, February, 19 (16:00) |
| Author: | Joaquim Puig, Universitat de Barcelona |
| Title: | Espectre de Cantor per a l'operador Almost Mathieu. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, February, 19 (12:30) |
| Author: | Roberto Cignoli, Universidad de Buenos Aires |
| Title: | Extensión de la dualidad de Stone para multiconjuntos y mv-álgebras. |
| Place: | Aula 11, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, February, 17 (15:00) |
| Author: | Konstantin Fedorovskiy, Moscow |
| Title: | Approximation by polyanalytic polynomials. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, February, 12 (12:30) |
| Author: | Piotr Koszmider, Universidade de Sâo Paulo |
| Title: | Logical aspects of the Theory of Banach Spaces of Continuous Functions. |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Wednesday, 2003, February, 12 (16:00) |
| Author: | Giovanni Peccati, Université de Paris VI and Università "L.Bocconi", Milan |
| Title: | On quadratic functionals of Brownian sheet and its bridges. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, February, 12 (16:00) |
| Author: | Carles Simó, Universitat de Barcelona |
| Title: | Henon-like strange attractors in a family of maps of the solid torus. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, February, 10 (15:00) |
| Author: | Josep Maria Burgués, Universitat Autònoma de Barcelona |
| Title: | El Teorema de Stokes. |
| Place: | Aula gran, CRM |
| Date: | Wednesday, 2003, February, 5 (16:00) |
| Author: | Vaja Tarieladze, Georgian Academy of Sciences, Tbilisi, Georgia |
| Title: | Sample behavior of the sequences of Gaussian random elements: a role of weak second moments. |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Tuesday, 2003, February, 4 (12:00) |
| Author: | Ieke Moerdijk, Utrecht University |
| Title: | Lie brackets on vector bundles. |
| Place: | Aula 10, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, February, 3 (15:00) |
| Author: | Xavier Tolsa, Universitat Autònoma de Barcelona |
| Title: | Analitic capacity and bilipschitz maps. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2003, January, 29 (16:00) |
| Author: | Wilfrid Kendall, Department of Statistics, University of Warwick |
| Title: | Ising models and multiresolution quad-trees. |
| Place: | Aula 11, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, January, 27 (15:00) |
| Author: | Alexander Ulanovski, University of Stavanger, Norway |
| Title: | On the sign changes of real functions having spectral gap at the origin. |
| Place: | Aula gran, CRM |
| Date: | Wednesday, 2003, January, 22 (12:30) |
| Author: | Ignasi Jané, Universitat de Barcelona |
| Title: | Extensions Fregeanes i Teoria de Conjunts. |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Wednesday, 2003, January, 22 (16:00) |
| Author: | José María Sancho, Departament d'Estructura i Constituents de la Matèria, Universitat de Barcelona |
| Title: | Ecuaciones estocásticas en derivadas parciales: metodología y aplicaciones en Física. |
| Place: | Aula 11, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, January, 20 (15:00) |
| Author: | Daniel Faraco, Max-Plank Institute |
| Title: | Quasiconvexidad y ecuaciones elípticas. |
| Place: | Aula 4, Facultat de Matemàtiques, UB |
| Date: | Monday, 2003, January, 13 (15:00) |
| Author: | Marta Llorente, University of Jena |
| Title: | Dimensiones locales de secciones de medidas y estabilidad de la dimensión de packing de secciones de conjuntos. |
| Place: | Aula gran, CRM |
| Date: | Monday, 2003, January, 13 (16:00) |
| Author: | Antti Käenmäki, University of Jyväskyla |
| Title: | On the existence of the natural invariant measure on iterated function systems. |
| Place: | Aula gran, CRM |
Any 2002
| Date: | Wednesday, 2002, December, 18 (15:00) |
| Author: | Eduardo Gatto, De Paul University |
| Title: | Espacios de Lipschitz y Operadores de Calderón-Zygmund asociados a medidas no-doblantes. |
| Place: | Aula gran, CRM |
| Date: | Wednesday, 2002, December, 18 (12:30) |
| Author: | Joan Bagaria, ICREA, Universitat de Barcelona |
| Title: | Axioms of generic absoluteness. |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Wednesday, 2002, December, 18 (16:00) |
| Author: | David Márquez, Departament d'Estadística, Facultat de Matemàtiques, UB |
| Title: | El model d'interacció entre p spins amb un camp extern. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, December, 18 (16:00) |
| Author: | Laurent Niederman, Univ. Paris-Sud (Orsay) |
| Title: | Hamiltonian stability and subanalytic geometry. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, December, 18 (17:30) |
| Author: | Marian Gidea, Northeastern Illinois University |
| Title: | Topologically Crossing Heteroclinic Connections to Invariant Tori. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2002, December, 16 (15:00) |
| Author: | Alexander Volberg, Michigan State University, USA |
| Title: | Removable singularities of Lipschitz harmonic functions and an analog of Vitushkin's conjecture for higher dimensions. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, December, 11 (16:00) |
| Author: | Rafael Ramírez Ros, Dept. de Matemàtica Aplicada I, UPC |
| Title: | Persistencia de órbitas heteroclínicas en aplicaciones twist y en billares. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, December, 11 (17:30) |
| Author: | Àlex Haro, Dept. de Matemàtica Aplicada i Anàlisi, UB |
| Title: | Varietats invariants en sistemes quasiperiòdics: teoria, computació i aplicacions. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2002, December, 9 (15:00) |
| Author: | Bjarte Boe, Universitat de Bergen |
| Title: | Construction of multipliers for Bessel potential spaces with application to spectral synthesis. |
| Place: | Aula gran, CRM |
| Date: | Wednesday, 2002, December, 4 (12:30) |
| Author: | Xavier Tolsa, UAB |
| Title: | El problema de Painlevé i la capacitat analítica. |
| Place: | Aula 10, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, December, 4 (16:00) |
| Author: | Laurent Denis, Université Du Maine |
| Title: | Solutions of SPDE considered as Dirichlet Processes. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, December, 4 (16:00) |
| Author: | Tere M. Seara, UPC |
| Title: | Existència de difusió en un problema amb "gaps". |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2002, December, 2 (15:00) |
| Author: | Daniel Suárez, UAB |
| Title: | Abelianización de álgebras de Toeplitz sobre el espacio de Bergman. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Friday, 2002, November, 29 (16:00) |
| Author: | Kristian Ranestad, University of Oslo |
| Title: | Brill Noether loci and the Lagrangian Grassmannian (joint work with A.Iliev). |
| Place: | Aula 2, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, November, 27 (16:00) |
| Author: | Yousseff Ouknine, Department of Mathematics, Faculty of Sciences Semlalia, Marrakesh |
| Title: | Existence and uniqueness for solutions of one dimensional SDE's driven by an additive fractional noise. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, November, 27 (16:00) |
| Author: | Sergey Gonchenko, Dept. Diff. Eq., Univ. Nizhny Novgorod |
| Title: | On two-dimensional diffeomorphisms with a "totally mixed" dynamics. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, November, 27 (17:30) |
| Author: | Vladimir Gonchenko, Dept. Diff. Eq., Univ. Nizhny Novgorod |
| Title: | On local bifurcations and chaotic dynamics in reversible maps. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2002, November, 25 (15:00) |
| Author: | Alexei Alexandrov, CRM |
| Title: | A class of interpolating Blaschke products and best appromation in $L_p$ for $p<l$. |
| Place: | CRM |
| Date: | Wednesday, 2002, November, 20 (12:30) |
| Author: | Rodrigo Peláez, UB |
| Title: | Clasificación elemental de los grupos Abelianos. |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Wednesday, 2002, November, 20 (16:00) |
| Author: | Giovanni Peccati, Université de Paris VI and Università "L.Bocconi", Milano |
| Title: | Weak independence of exchangeable sequences and chaotic representation for functionals of random probability measures. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, November, 20 (16:00) |
| Author: | Alexei Vasiliev, Space Research Institute, Moscow |
| Title: | Resonant phenomena in slowly perturbed rectangular billiards. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, November, 20 (17:30) |
| Author: | José Tomás Lázaro, Dept. de Matemàtica Aplicada I, UPC |
| Title: | Pseudo-normal forms around saddle-center or saddle-focus equilibria. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2002, November, 18 (15:00) |
| Author: | Konstantin Dyakonov, UB |
| Title: | Los puntos extremales en espacios polinomios. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, November, 13 (16:00) |
| Author: | Carles Rovira, Departament d'Estadística, UB |
| Title: | Spin Glasses. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, November, 13 (16:00) |
| Author: | Luca Biasco, SISSA, Trieste, Italia |
| Title: | Arnold diffusion via variational methods in non isochronous Hamiltonian systems. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, November, 13 (17:30) |
| Author: | Stefanella Boatto, IMCCE, Observatoire de Paris i Dept. de Mathématiques, Université Paris 13 |
| Title: | Point vortex dynamics on the plane and on the sphere: the stability of relative equilibria configurations. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2002, November, 11 (15:00) |
| Author: | Armando García, UNAM |
| Title: | Algunas observaciones sobre regularidad de límites inductivos y completez local. |
| Place: | CRM |
| Date: | Thursday, 2002, November, 7 (12:00) |
| Author: | Raymond Mortini, University of Metz |
| Title: | Asymptotic interpolating sequences. |
| Place: | Aula gran, CRM |
| Date: | Wednesday, 2002, November, 6 (16:00) |
| Author: | Jorge A. León, Departamento de Matemáticas, Cinvestav-IPN, Mexico |
| Title: | Ecuaciones diferenciales estocásticas semilineales gobernadas por un movimiento Browniano fraccionario con parámetro H>1/2. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, November, 6 (16:00) |
| Author: | Bosco García-Archilla, Deptº. Matemática Aplicada II, ETSIE, Universidad de Sevilla |
| Title: | Métodos de Krylov, determinantes y cálculo de bifurcaciones en ecuaciones en derivadas parciales. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, November, 6 (17:30) |
| Author: | Joan Sànchez, Dept. de Física Aplicada, UPC |
| Title: | Càlcul d'òrbites periòdiques en sistemes dissipatius de dimensió elevada: aplicació a un problema de convecció tèrmica. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2002, November, 4 (15:00) |
| Author: | Joaquim Bruna, UAB |
| Title: | Subespais densos de $L^1$ generats per translacions discretes. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, October, 30 (12:30) |
| Author: | Fèlix Bou, Universitat de Barcelona |
| Title: | Definibilidad en el lenguaje intuicionista. |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Wednesday, 2002, October, 30 (16:00) |
| Author: | Raphael Krikorian, Centre de Mathématiques, École Polytechnique Palaiseau, France |
| Title: | Reducibility of quasi-periodic cocycles: nonperturbative results. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2002, October, 28 (15:00) |
| Author: | Joan Verdera, UAB |
| Title: | Analytic capacity, bilipschitz mappings and Cantor sets. |
| Place: | Aula gran, CRM |
| Date: | Thursday, 2002, October, 24 (17:15) |
| Author: | Marek Ptak, University of Cracow |
| Title: | Reflexivity and Hyperreflexivity of Toeplitz Operators. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, October, 23 (16:00) |
| Author: | Joaquim Puig, Dept. Matemàtica Aplicada i Anàlisi, UB |
| Title: | Analytic families of reducible linear quasi-periodic equations in Lie algebras. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2002, October, 21 (15:00) |
| Author: | Joan Josep Carmona, UAB |
| Title: | L'índex d'una corba i el teorema de Green. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, October, 16 (12:30) |
| Author: | Enrique Casanovas, Universitat de Barcelona |
| Title: | La derivada de Newelski. |
| Place: | Seminari 6, Facultat de Filosofia, UB |
| Date: | Wednesday, 2002, October, 16 (16:00) |
| Author: | David Nualart, Universitat de Barcelona |
| Title: | Regularització de l'equació de la calor per un soroll fraccionari. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, October, 16 (16:00) |
| Author: | Ugo Locatelli, Univ. Roma II Tor Vergata i Univ. de Milano Bicocca |
| Title: | Nekhorosev vs KAM: A match played near to equilibria points systems. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, October, 16 (17:30) |
| Author: | Carles Simó, Dept. Matemàtica Aplicada i Anàlisi, UB |
| Title: | Simple Choreographic Motions of N Bodies: A Preliminary Study. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Monday, 2002, October, 14 (15:00) |
| Author: | Guy David, Université de Paris Sud |
| Title: | Measures with finite Menger curvature. |
| Place: | Aula gran, CRM |
| Date: | Monday, 2002, October, 14 (16:15) |
| Author: | Alexander Borichev, Université de Bordeaux |
| Title: | On the growth of iterations of diffeomorphisms of the interval. |
| Place: | Aula gran, CRM |
| Date: | Wednesday, 2002, October, 9 (16:00) |
| Author: | Guillermo Sienra, Deptº de Matemáticas, Fac. de Ciencias, UNAM, México i Dept. de Matemàtica Aplicada i Anàlisi, UB |
| Title: | Atractores y estabilidad en dinámica holomorfa. |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, October, 2 (16:00) |
| Author: | David Nualart, Universitat de Barcelona |
| Title: | Fórmula d'Itô pel moviment brownià fraccionari. |
| Place: | Aula del Departament d'Estadística, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, October, 2 (16:00) |
| Author: | Patricia Domínguez, Univ. Autónoma de Puebla, México i Dept. de Matemàtica Aplicada i Anàlisi, UB |
| Title: | Un estudio de la familia f_C (z) = C sen (z). |
| Place: | Aula 7, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, September, 18 (16:00) |
| Author: | Florentino Borondo, Departamento de Química, Universidad Autónoma de Madrid |
| Title: | Trayectorias clásicas, caos y trayectorias cuánticas. |
| Place: | Aula 5, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, September, 18 (17:30) |
| Author: | Alberto Verjovsky, Instituto de Matemáticas U.N.A.M., Cuernavaca, México |
| Title: | Acciones ortogonales. involuciones e hipercuádricas en espacios proyectivos. |
| Place: | Aula 5, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, September, 18 (16:00) |
| Author: | Fabrice Baudoin, Université de Paris 6 et Paris 7 |
| Title: | On the Markov property of radial motions on a Riemannian manifold. |
| Place: | Aula del Departament d'Estadística, Facultat de Matemàtiques, UB |
| Date: | Tuesday, 2002, September, 10 (10:00) |
| Author: | Janina Kotus, Warsaw University of Technology |
| Title: | Measure theoretic properties of the Julia set of transcendental functions of the complex plane. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Tuesday, 2002, September, 10 (11:30) |
| Author: | Pascale Roesch, University of Lille |
| Title: | Local connectivity for cubic polynomials with a parabolic point. |
| Place: | Aula 1, Facultat de Matemàtiques, UB |
| Date: | Wednesday, 2002, July, |
