Abstract:

In work with Robertson and Sims, I found a way to cook up a KMS weight/state on a Cuntz-Pimsner algebra starting with a very strange operator-valued weight. I will describe the construction.

If I have time I will describe almost completed work with Goffeng and Usachev which, among other things, relates this construction to a more systematic construction of Laca and Neshveyev. This is interesting because of the relation to Banach limits and the Li ideal.

Speaker

Adam Rennie

Research Area
Affiliation

University of Wollongong

Date

Thu, 20/09/2018 - 12:00pm

Venue

RC-2063, The Red Centre, UNSW