2025–26–A
Prof. Yair Glasner
Course topics
- The Chabauty topology on the space of subgroups.
- Invariant random subgroups: Basic examples and properties.
- The Vershik Character
- Borel’s density and geometric density.
- The theorem of Kazhdan-Margulis.
- Bader-Duchesne-Lacureux theorem and some applications.
- Counting closed circles in graphs.
- The Nevo-Stuck-Zimmer theorem
- The 7-samurai theorem and some of its applications.