Speaker: 

Niccolo' Ronchetti

Institution: 

UCLA

Time: 

Thursday, January 18, 2018 - 3:00pm to 4:00pm

Location: 

RH 306

I will introduce the mod p derived spherical Hecke algebra of a p-adic group, and discuss its structure via a derived version of the Satake homomorphism. Then, I will survey some speculations about its action on the cohomology of arithmetic manifolds.