We will prove that if M is an n-dimensional smooth compact
connected manifold, of cup length n, then
Seminars
Past Seminars
sala 1.25 |
Geometry and Topology
Speaker: Ignasi Mundet i Riera
Universitat de Barcelona
Universitat de Barcelona
DMA, FCUP, Room 0.31 |
Signal Processing and Data Analysis
Multivariate Statistical Classifiers for Extracting Discriminant
Information in Limited Sample Size
Speaker: Dr Carlos E. Thomaz
Head of the Image Processing Lab (IPL)
Dept of Electrical Engineering, Centro Universitario da FEI
Av. Humberto de Alencar Castelo Branco, 3972 - Sao Bernardo do Campo
Sao Paulo - Brazil
Head of the Image Processing Lab (IPL)
Dept of Electrical Engineering, Centro Universitario da FEI
Av. Humberto de Alencar Castelo Branco, 3972 - Sao Bernardo do Campo
Sao Paulo - Brazil
DMP 1.04 |
Algebra, Combinatorics and Number Theory
The aim of the talk is to review and compare some old and recent results on PI Ore extensions. A spe
Speaker: Jerzy Matczuk (University of Warsaw)
Dep. Matemática Aplicada - FCUP, room 0.30, 15 /12/2008 |
Signal Processing and Data Analysis
CARDIOVASCULAR VARIABILITY SIGNALS : TOWARDS A BETTER QUANTIFICATION
OF THE COMPLEXITY OF PHYSIOLOGI
Speaker: Sergio Cerutti
Department of Bioengineering, Polytechnic University, Milano, Italy
Department of Bioengineering, Polytechnic University, Milano, Italy
DMP 1.04 |
Algebra, Combinatorics and Number Theory
A fundamental problem in ring theory is to determine and describe ideal extensions of a given ring A
Speaker: Edmund Puczylowski (University of Warsaw)
Sala 0.05 – DMP/FCUP |
Semigroups, Automata and Languages
Um semigrupo regular S e um semigrupo no qual para qualquer s de S, existe um elemento t tal que s =
Speaker: Paula Mendes Martins
(Departamento Matemática UM / Centro Matemática UM)
(Departamento Matemática UM / Centro Matemática UM)
Anfiteatro 0.04 |
Dynamical Systems
We consider a 4D system obtained via center manifold reduction from equations for Boussinesq convect
Speaker: Olga Podvigina (International Institute of Earthquake Prediction Theory
and Mathematical Geophysics, Moscow and Observatoire de la C\^ote d'Azur, CNRS, Nice.)
and Mathematical Geophysics, Moscow and Observatoire de la C\^ote d'Azur, CNRS, Nice.)
sala 0.04 |
Geometry and Topology
We show how the theory of Higgs bundles can be applied to the study of the following geometric probl
Speaker: Peter Gothen
Sala 0.07 |
Geometry and Topology
In this talk I will try to indicate the nature of stacks and gerbes,
to discuss Grothendieck's dream
Speaker: Timothy Porter
Room 0.27, Departamento de Matemática Aplicada, FCUP |
General seminar of CMUP
*** Integrated in the area of Signal Processing and Data Analysis
Abstract: My goal for this seminar
Speaker: Paulo de Castro Aguiar
Room 0.27m, Departamento de Matemática Aplicada, FCUP |
General seminar of CMUP
****Integrated in the Area of Signal Processing and Data Analysis
Abstract: Understanding the relati
Speaker: Murilo Baptista
Sala 0.05 – DMP/FCUP |
Semigroups, Automata and Languages
Imaginamos que um conjunto de dados (palavras) pertencentes a uma
linguagem L são transmitidos atra
Speaker: Pedro Silva
(FCUP / CMUP)
(FCUP / CMUP)
Anfiteatro 0.04 |
Dynamical Systems
A method allowing the formal linearization of a large class of vector fields with resonant eigenval
Speaker: Jose Basto Gonçalves
Sala 0.05 – DMP/FCUP |
Semigroups, Automata and Languages
Under a standard hardness assumption we exactly characterize the
worst-case running time of language
Speaker: Luís Antunes
(DCC-FCUP / LIACC)
(DCC-FCUP / LIACC)
sala 0.04 |
Geometry and Topology
The well known work of Kleiman, shows that several properties of invertible sheaves on schemes, such
Speaker: Oscar Felgueras
FCUP
FCUP
sala 0.04 |
Geometry and Topology
Lusternik-Schnirelmann category was introduced in the context of the calculus of variations as a low
Speaker: Enrique Macias-Virgós
Universidade de Santiago de Compostela
Universidade de Santiago de Compostela
sala 0.04 |
Geometry and Topology
Hovey, Palmieri and Strickland have defined the concept of stable homotopy
category in [HPS]. It con
Speaker: Marta Perez (Universidade de Vigo)
sala 0.04 |
Geometry and Topology
Unprojection theory, initiated by Miles Reid, aims to
construct and analyze complicated commutative
Speaker: Stavros Papadakis (IST Lisboa)
DMP 0.03 |
Algebra, Combinatorics and Number Theory
Usando a noção de preunidade introduzida por Caenepeel and De Groot, apresentamos uma noção gera
Speaker: Ramón González Rodríguez (Universidade de Vigo)
Anfiteatro 0.04 |
Dynamical Systems
In case of a random countable topologically mixing Markov shift, a relative version of the Ruelle--P
Speaker: Manuel Stadlbauer (CMUP)