Carlos Florentino (CAMGSD/Mat. IST) |
Simultaneous conjugation of 2 by 2 matrices and geometric invariant theory
|
2007-01-30 |
Stephen Donkin (University of York) |
Hall's Universal Group
|
2007-01-11 |
Varaporn Saenpholphat (Srinahkarinwirot Univ, Thailand) |
The independent resolving number of a
graph
|
2006-10-31 |
Olga Azenhas (CMUC/Mat. FCTUC) |
Gelfand-Tsetlin patterns commute with boundary: a commutativity involution
|
2006-07-11 |
Carlos André (CELC, U. Lisboa) |
Supercharacters, Gelfand pairs and spherical functions
|
2006-05-16 |