Pertinency of Hopf actions and quotient categories of Cohen-Macaulay algebras

Abstract

We study invariants and quotient categories of fixed subrings of Artin-Schelter regular algebras under Hopf algebra actions.

to appear at JNCG

References in corpus (2)

• McKay Correspondence for semisimple Hopf actions on regular graded algebras, II
• Hopf dense Galois extensions with applications

Cited by in corpus (5)

• Fixed rings of generalized Weyl algebras
• Rigidity of down-up algebras with respect to finite group coactions
• Congenial Algebras: Extensions and Examples
• Azumaya skew group algebras and an application to quantum Kleinian singularities
• Noncommutative cyclic isolated singularities