Part III, Free Actions of Compact Quantum Groups on C*-Algebras

Abstract

We study and classify free actions of compact quantum groups on unital C*-algebras in terms of generalized factor systems. Moreover, we use these factor systems to show that all finite coverings of irrational rotation C*-algebras are cleft.

References in corpus (1)

• Freeness of actions of finite groups on C*-algebras

Cited by in corpus (2)

• Noncommutative Coverings of Quantum Tori
• An Atiyah Sequence for Noncommutative Principal Bundles