| Date | Dec 03, 2015 |
|---|---|
| Speaker | Uwe Franz |
| Dept. | University of Besancon |
| Room | 129-301 |
| Time | 14:00-15:00 |
I will recall the definition of the heat semigroups on the free permutation quantum group $S_n^+$ and the free orthogonal quantum group $O_n^+$. Then I will show that htese semigroups satisfy ultra- and bypercontractivity inequalities.
