Event time:
Saturday, November 14, 2026 - 10:45am
Location:
KT 101
Speaker:
Matthew Stover
Speaker affiliation:
CUNY Graduate Center
Event description:
This talk will start with a construction of Fuchsian groups with a modular embedding coming from complex hyperbolic surfaces. These do not come from any previous construction. I will then discuss some even newer developments giving rigidity and structure theorems for nonarithmetic lattices.