Oberseminar
In our advanced seminar, we explore a wide range of topics in group theory, geometry, and dynamics. The presentations are generally independent of one another; in addition to presentations by members of our research group, we also regularly host presentations by international guests and students.
The lectures usually take place on Thursdays from 3:45 p.m. to 5:15 p.m. in room 2.059 of the Mathematics Building. Guests, especially Master's students and doctoral candidates, are always welcome.
List of speaker
| Date | Speaker | Title |
| 05.11.2025 | Michael Baake | Weak model sets and some of their properties |
| 06.11.2025 | Tobias Hartnick | Counting lattice points - with geometry and randomness! |
| 13.11.2025 | Nathan Hughes | Counting via equidistribution |
| 20.11.2025 | Cunyuan Zhao | Bounded Cohomology and Unitary Representations of Automorphism Groups of Regular Trees |
| 27.11.2025 | Carsten Peterson |
The wave equation on trees and affine buildings
|
| 04.12.2025 | Tobias Hartnick | From lattices in Lie groups to transverse systems and their groupoids |
| 11.12.2025 | Mattias Byléhn | Fluctuations of point processes in regular trees |
| 17.12.2025 | Adrien Boyer * | Property RD, boundary representations and \tilde{A2} buildings. |
| 08.01.2026 | Alexander Blatz | Bounded cohomological induction for transverse measured groupoids |
| 05.02.2026 | Filippo Sarti | TBA |
|
12.02.2026 |
Claire Burrin |
TBA |
(*) 9:45-11:15 in room SR -1.017