In this talk, we explore a martingale approximation framework that provides quantitative…
Seminars
Future and Ongoing Seminars
FC1.031 |
Dynamical Systems
Speaker: João S. Matias
FC1 007 and Online |
Algebra, Combinatorics and Number Theory
As a consequence of the Littlewood-Richardson commuters coincidence and the Kumar-Torres…
Speaker: Olga Azenhas
FC1 007 and Online |
Algebra, Combinatorics and Number Theory
A reduced word for a permutation of the symmetric group is its own commutation class if it has…
Speaker: Diogo Soares
FC1 007 and Online |
Algebra, Combinatorics and Number Theory
We introduce the concept of a nonassociative (i.e. not necessarily associative) inverse…
Speaker: Mikhailo Dokuchaev
Online |
Geometry and Topology
I will present recent joint work with Jérémy Toulisse and Richard Wentworth on a differential…
Speaker: Brian Collier
FC1 007 and Online |
Algebra, Combinatorics and Number Theory
In the 1950’s Davenport, Mirsky, Newman and Rado proved that if the integers are partitioned by…
Speaker: Martino Garonzi
Past Seminars
Dep. Matemática Aplicada, Anfiteatro MA0.31 |
Signal Processing and Data Analysis
Our work on Information Theoretic Learning uncovered the central role that moments of the PDF, inste
Speaker: Jose C. Príncipe, Ph.D.
Distinguished Professor of Electrical and Computer Engineering
University of Florida, Gainesville
principe@cnel.ufl.edu
Distinguished Professor of Electrical and Computer Engineering
University of Florida, Gainesville
principe@cnel.ufl.edu
Anfiteatro 0.04 |
Dynamical Systems
Neste trabalho, consideramos um sistema dinâmico contínuo com simetria numa esfera de dimensão tr
Speaker: Alexandre Rodrigues
DMA-FCUP Sala 0.31 |
Algebra, Combinatorics and Number Theory
We introduce a mapping from orientations to spanning trees in graphs, from regions to hyperplane ba
Speaker: Michel Las Vergnas (C.N.R.S., Paris)
sala 0.07 |
Geometry and Topology
This is joint with Megumi Harada of McMaster University.
I will discuss our recent progress on the q
Speaker: Graeme Wilkin
Johns Hopkins University
Baltimore
USA
Johns Hopkins University
Baltimore
USA
sala 0.07 |
Geometry and Topology
We will discuss the Poisson geometry of the moduli space of (non-strongly) parabolic Higgs bundles o
Speaker: Johan Martens
Sala 0.05 (DMP - FCUP) |
Semigroups, Automata and Languages
Certas formas normais de funções Booleanas, e.g. formas normais conjuntivas, disjuntivas e polinom
Speaker: Miguel Couceiro
sala 0.07 |
Geometry and Topology
Let G be a connected reductive group
over an algebraically closed field k, and let
C be a smooth pro
Speaker: Norbert Hoffmann
Freie Universitat Berlin
Freie Universitat Berlin
DMP-FCUP 0.07 |
Other
Pretendo descrever alguns problemas (e soluções, nalguns casos) a que me dediquei recentemente.
Speaker: António Guedes de Oliveira
Universidade do Porto & CMUP
Universidade do Porto & CMUP
Anfiteatro 0.04 |
Dynamical Systems
Parte II : Padrões de Sincronia em Reticulados.
(Fernando Antoneli 40 min.) Introduzir as noções
Speaker: Fernando Antoneli e Eliana Pinho
sala 0.31 |
Geometry and Topology
In this talk we will see the main ingredients to construct an algorithm of resolution of singulariti
Speaker: Rocio Blanco
U. Valladolid
U. Valladolid
Anfiteatro 0.04 |
Dynamical Systems
Explicaremos os aspectos geometricos da dinâmica de bilhares elásticos e a sua importância no des
Speaker: Roberto Markarian - IMERL, Universidad de la República, Uruguay
Anfiteatro 0.04 (4 Sessões de 1h30min cada, nas datas: 3,5,11 e 12 de Junho, 5 de junho sala 0.06) |
Dynamical Systems
Explicaremos os aspectos geometricos da dinâmica de bilhares elásticos e a sua importância no des
Speaker: Roberto Markarian IMERL, Universidad de la República, Uruguay
Sala 0.04 (DMP-FCUP) |
Semigroups, Automata and Languages
Dado um conjunto não vazio X, dizemos que uma transformação
\alpha de X para X e quase injectiva
Speaker: Suzana Gonçalves
(Universidade do Minho)
(Universidade do Minho)
Sala 0.06 |
Geometry and Topology
Um parêntesis de Poisson numa variedade diferenciável M e um parêntesis de Lie no espaço das fun
Speaker: Tiago Fardilha
FCUP
Porto
FCUP
Porto
Anfiteatro 0.04 |
Dynamical Systems
Nesta apresentação, começaremos por relembrar alguns teoremas clássicos da Teoria de Valores Ext
Speaker: Ana Cristina Moreira Freitas
sala 0.07 |
Geometry and Topology
I will explain how to view the construction of moduli spaces of
semistable sheaves on a projective v
Speaker: Luis Álvarez-Consul
CSIC
Madrid
CSIC
Madrid
Anfiteatro 0.04 |
Dynamical Systems
Parte I : Ciclos Heteroclínicos Robustos
(Ana Dias 40 min.) Apresentar o formalismo que permita a
Speaker: Manuela Aguiar e Ana Dias
Anfiteatro 0.04 |
Dynamical Systems
Invariance principles, large deviations, and convergence of fast-slow ODEs to stochastic differentia
Speaker: Ian Melbourne - University of Surrey
tba |
Other
Os ideais equimúltiplos foram extensivamente estudados por causa das suas relações com a geometri
Speaker: Ana Luisa Correia (Univ. Aberta e CELC)
Anfiteatro 2 do departamento de CC |
Semigroups, Automata and Languages
There has been much interest in characterizing the DNA rearrangment capacity of ciliates both for a
Speaker: Michael Domaratzki
(Dep. of Computer Science, Univ. of Manitoba, Canada)
(Dep. of Computer Science, Univ. of Manitoba, Canada)