Partial actions of C*-quantum groups I: Restriction and Globalization
Partial actions of C*-quantum groups I: Restriction and Globalization
Partial actions of groups on C*-algebras and the closely related actions and coactions of Hopf algebras received much attention over the last decades. They arise naturally as restrictions of their global counterparts to non-invariant subalgebras, and the ambient eveloping global (co)actions have proven useful for the study of associated crossed …