Oliver Bültel: Shimura varieties modulo p with many compact factors

Tid: On 2020-02-12 kl 11.00 - 12.00

Föreläsare: Oliver Bültel

Plats: Kräftriket, house 6, room 306 (Cramér-rummet)

Abstract

We give several new moduli interpretations of the fibers of certain Shimura varieties over several prime numbers. As a corollary we obtain that for every prescribed odd prime characteristic p every bounded symmetric domain possesses quotients by arithmetic groups whose models have good reduction at a prime divisor of p.

Innehållsansvarig:webmaster@math.kth.se
Tillhör: Institutionen för matematik
Senast ändrad: 2020-02-06