| Orateur(s) | Hannah Knight - University of California,
|
| Titre | On the essential p-dimension of finite simple groups |
| Date | 26/11/2021 |
| Horaire | 16:00 à 17:00 |
|
| Diffusion | https://bigbluebutton.imj-prg.fr/b/cyr-xch-bqw-ao3 |
| Résume | Given a group G, how many parameters are needed to define a G-Galois algebra? This is the question of finding the essential dimension of the group G. A nice lower bound is found by considering essential p-dimension. In this talk, I will talk about essential dimension and my current work on the essential p-dimension of finite groups of classical Lie type. |
| Salle | exposé à distance, retransmis en salle 15-16-413 |
| Adresse | Campus Pierre et Marie Curie
|
