Intertwining techniques for actions of C*-tensor categories

Abstract: Intertwining techniques, first used in the realm of C*-algebras in Elliott’s classification of AF-algebras, have been essential in the classification theory of C*-algebras and their group actions. In this talk I will discuss intertwining and how it appears in C*-classification, I will then outline an adaptation of these techniques to the tensor category equivariant setting. Time permitting I will discuss an application of these techniques to the study of tensor category equivariant Jiang-Su stability.

category theoryoperator algebras

Audience: researchers in the topic

Quantum Groups Seminar [QGS]

Series comments: This online seminar aims to bring together experts in the area of quantum groups. The seminar topics will cover the theory of quantum groups and related structures in a large sense: Hopf algebras, operator algebras, q-deformations, higher categories and related branches of noncommutative mathematics.

The zoom links will be distributed by mail, so please join the mailing list if you are interested in attending the seminar.