ΕΚΔΗΛΩΣΕΙΣ

ΣΕΜΙΝΑΡΙΟ: ΣΥΝΑΡΤΗΣΙΑΚΗ ΑΝΑΛΥΣΗ ΚΑΙ ΑΛΓΕΒΡΕΣ ΤΕΛΕΣΤΩΝ - CROSSED PRODUCTS OF OPERATOR SPACES AND APPROXIMATION PROPERTIES

Παρασκευή 04 Μαρτίου 2022 ZOOM
Σεμινάριο: Συναρτησιακή Ανάλυση και Άλγεβρες Τελεστών - Crossed products of operator spaces and approximation properties

Friday, March 4, 2022 at 17:00 Athens time
Speaker: Dimitris Andreou (NKUA )
Title: Crossed products of operator spaces and approximation properties
Abstract: We will discuss two notions of crossed product for group actions as well as coactions on dual operator spaces, which generalize the usual von Neumann algebra crossed product. The goal is to describe certain group approximation conditions, such as the Haagerup-Kraus approximation property and Ditkin's condition at infinity, through properties of the associated crossed product functors.


Zoom meeting coordinates upatras-gr.zoom.us/j/99245950296
or Meeting ID: 992 4595 0296 Passcode: cstaralg

For additional information see the seminar webpage
http://users.uoa.gr/~akatavol/anak2122.html