Graphical random groups
| What | Seminar Geometry and Analysis on Groups |
|---|---|
| When |
2012-04-24 15:00
2012-04-24 17:00
2012-04-24 from 15:00 to 17:00 |
| Where | D107 |
| Contact Name | Arzhantseva, Osajda |
| Add event to calendar |
|
Markus Steenbock (Universität Wien)
Abstract. Graphical random groups have been recently introduced by Gromov to construct a counterexample to Baumes-Connes conjecture with coefficients. In this talk we will consider a simplification and explain Ollivier and Wise's proof that the graphical metric small cancellation condition holds for almost all finitley presented graphical random groups (in a certain statistical sense). The first part will be a introductory talk explaining ideas used in the second part.