Algebra Seminars

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