James Zhang (University of Washington) : Automorphism problem of noncommutative algebras | Department of Mathematics
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James Zhang (University of Washington) : Automorphism problem of noncommutative algebras

Event Information
Speaker: 
Automorphism problem of noncommutative algebras
Event Location: 
GAB 461
Event Date: 
Monday, March 6, 2023 - 4:00pm

Title: Automorphism problem of noncommutative algebras

Abstract: Computing and understanding the automorphism group of an algebra is a notoriously difficult problem. We survey on recent results about the automorphism group of important classes of noncommutative algebras. New methods such as using rigidity, discriminant, and valuation will be discussed.