Previous Conferences & Workshops

Sep
30
2022

Probability Seminar

Coalescence of geodesics and the BKS midpoint problem in planar first-passage percolation
11:15am|Simonyi 101 and Remote Access

First-passage percolation studies the geometry obtained from a random perturbation of Euclidean geometry. In the discrete planar setting, one assigns random, independent and identically distributed, lengths to the edges of the lattice Z^2 and...

Sep
29
2022

Joint IAS/PU Number Theory Seminar

Higher Hida Theory
Vincent Pilloni
4:30pm|Zoom

Modular forms are degree zero cohomology of certain invertible sheaves on modular curves. One is often led to consider also higher cohomology of automorphic vector bundles on Shimura varieties. We try to define and understand the integral coherent...