Seminários de Álgebra

22
jan
2009
Examples of classifications of the stack of perverse sheaves
Orador: Delphine Dupont
Laboratoire J.A. Dieudonne, Université de Nice Sophia-Antipolis, France
09
jan
2009
Teoremas do Index e KO-Homologia
Orador: Rui Reis
University of Aberdeen, UK / CAUL, Portugal
01
jan
2009
La théorie des structures de Stokes de Deligne
Orador: Claude Sabbah
CNRS / École Polytechnique de Paris, France
12
dez
2008
Produto semidirecto bilateral de monóides de transformações
Orador: Teresa Melo
ISEL, Portugal
05
dez
2008
Sheaves on subanalytic sites, some examples and constructions
Orador: Luca Prelli
CAUL, Portugal
05
dez
2008
Decomposições Mínimas de Grafos - Alguns resultados exactos
Orador: Teresa Sousa
FCT, Universidade Nova de Lisboa, Portugal
28
nov
2008
Discrete and Continuous Models in Evolutionary Dynamics
Orador: Fábio Chalub
CMA, Universidade Nova de Lisboa, Portugal
28
nov
2008
Stratified Whitney jets and tempered ultradistributions on the subanalytic site
Orador: Giovanni Morando
CAUL, Portugal
21
nov
2008
A brief introduction to the world of q
Orador: Richard Askey
University of Wisconsin-Madison, USA
21
nov
2008
A topological method in matching theory
Orador: Ron Aharoni
Technion-Israel Institute of Technology, Israel
07
nov
2008
Reconstrução Filogenética
Orador: Sandra la Féria
Faculdade de Ciências, Universidade do Porto
31
out
2008
Malcev presentations for subsemigroups of groups
Orador: Alan J. Cain
Bolseiro do CAUL
31
out
2008
Index Theorems for D-modules
Orador: David Raimundo
Bolseiro da FCT, CAUL/FCUL
24
out
2008
Extensions of Positive Definite Functions on Amenable and on Free Groups (Part 2)
Orador: Mihaly Bakonyi
CELC-UL, Portugal
21
out
2008
Deformações Versais Microlocais de Curvas Planas
Orador: João Cabral
CMAF, Universidade Nova de Lisboa, Portugal
17
out
2008
Extensões por ideais de semigrupos localmente inversos
Orador: Luís Oliveira
Universidade do Porto
10
out
2008
Extensions of Positive Definite Functions on Amenable and on Free Groups (Part 1)
Orador: Mihaly Bakonyi
CELC-UL, Portugal
01
out
2008
Automatic Semigroups
Orador: Alan Cain
CAUL, Portugal
28
ago
2008
Finite-level full dualities and coloured ordered sets
Orador: Miroslav Haviar
M Bel University, Banská Bystrica, Slovak Republic
30
jun
2008
The Active Bijection in Graphs, Hyperplane Arrangements, and Oriented Matroids
Orador: Michel Las Vergnas
C.N.R.S., Paris, França