Invariants of Weyl algebras and their rings of fractions
Speaker:
João Schwarz and Vyacheslav Futorny (University of São Paulo)
Date and Time:
Tuesday, July 3, 2018 - 9:30am to 10:30am
Location:
University of Ottawa - DMS 1150
Abstract:
We will discuss the structure of the subalgebras of invariants in Weyl algebras under linear actions of pseudo-reflection groups. In particular, we will address the noncommutative version of the classical Noether's Problem posed by J.Alev and F.Dumas.
