Subrings of invariants for actions of finite dimensional Hopf algebras

2019/03/15 by Skryabin, Serge
#FOS: Mathematics #Rings and Algebras (math.RA)

paper · doi:10.48550/arxiv.1903.06358

Abstract

This is a survey article on the invariant rings of Hopf actions

Related

• Invariants of finite Hopf algebras
• Pertinency of Hopf actions and quotient categories of Cohen-Macaulay algebras
• On Cohen-Macaulay rings of invariants
• Hopf actions on filtered regular algebras
• Actions of Pointed Hopf Algebras