📅 seminar
Automorphisms and isomorphisms of twisted Chevalley groups
Event Information
📅
Start Time
March 2, 2026 at 04:50 PM
🏁
End Time
March 2, 2026 at 05:40 PM
📍
Venue
ICM Lecture Hall（Room 240A, Taizhou Hall)
Speaker Information
👤
Name
Elena Bunina
🏢
Institution
Bar Ilan University
Abstract
We describe automorphisms of twisted Chevalley groups of almost all types over commutative rings containing 1/2 and prove that they are standard. The same result is shown to hold for isomorphisms.