Past Events
Feb
25
2026
Groups and Dynamics Seminar
I will attempt to tell you a little bit about ergodic optimization, a topic that is new to me, but turns out to be closely related to some problems I am working on in the world of Anosov representations of surface groups. I will explain the philosoph
11:00 am – 1:00 pm • In Person
Speaker(s): Jeffrey Danciger
Feb
24
2026
Number Theory Seminar
Modular forms on compact groups
2:00 pm – 3:00 pm • In Person
Speaker(s): Kimball Martin
Feb
18
2026
Junior Number Theory
Global Duality Argument
4:00 pm – 5:30 pm • In Person
Speaker(s): Sudharshan K V
Feb
18
2026
Groups and Dynamics Seminar
The Aldous-Lyons Conjecture on non-specific networks
11:00 am – 12:00 pm • In Person
Speaker(s): Lewis Bowen
Feb
11
2026
Junior Number Theory Seminar
Euler System of Cyclotomic Units and Class Groups
4:00 pm – 5:00 pm • In Person
Speaker(s): Sudharshan K V
Feb
11
2026
Groups and Dynamics Seminar
Lipschitz maps and limit sets in projective space
11:00 am – 1:00 pm • In Person
Speaker(s): James Farre
Feb
10
2026
Number Theory
From automorphic periods to arithmetic: The case of Hilbert modular forms
2:00 pm – 3:00 pm • In Person
Speaker(s): Giada Grossi
Feb
5
2026
Geometry Seminar
I will report on two recent papers establishing some geometric and categorical properties of character sheaves, as well as on some ongoing work
2:00 pm – 4:00 pm • In Person
Speaker(s): Kostiantyn Tolmachov
Feb
4
2026
Junior Number Theory Seminar
TBA
4:00 pm – 5:00 pm • In Person
Speaker(s): Sudharshan K V
Feb
4
2026
Groups and Dynamics
Quantum mixing on large Schreier graphs
11:00 am – 12:00 pm • In Person
Speaker(s): Charles Bordenave