Seminar operator algebras 2023-2024

The Operator Algebra seminar is organized by Gabor Szabo and Stefaan Vaes (course G0A08B).

The seminar currently takes place on Wednesdays between 14h00-16h00.

Start Date Title Description
Jun 12, 2024 02:00 PM Strong solidity and the group von Neumann algebra of Coxeter groups (Matthijs Borst) Room: 200B 01.05
Jun 05, 2024 02:00 PM Measure and orbit equivalence of graph products (Amandine Escalier) Room: 200B 01.05
May 29, 2024 02:00 PM A noncommutative approach to the K-theory of sphere bundles (Francesca Arici) Room: 200B 01.05
May 16, 2024 01:30 PM Master thesis presentation: Shiyu Wang & Ward Bruyndonckx Room: 200B 02.18
May 15, 2024 02:00 PM Master thesis presentations: Matthias Kerkhofs & Imke Verlinden Room: 200B 01.05
May 06, 2024 09:30 AM Master thesis presentations: Julia Pawłowska & Xiuyuan Li Room: 200B 02.18
Mar 27, 2024 02:00 PM W*-superrigidity for cocycle twisted group von Neumann algebras (Milan Donvil) Room: 200B 01.05
Mar 20, 2024 02:00 PM Equivariant injectivity of crossed products and amenability of actions (Joeri de Ro) Room: 200B 01.05
Mar 13, 2024 02:00 PM Correspondences, homology and K-theory for étale groupoids (Alistair Miller) Room: 200B 01.05
Mar 06, 2024 02:00 PM Asymptotic freeness in tracial ultraproducts (Cyril Houdayer) Room: 200B 01.05
Feb 28, 2024 02:00 PM A type III_1 factor with the smallest outer automorphism group (Soham Chakraborty) Room: 200B 01.05
Feb 21, 2024 02:00 PM Approximation properties of discrete quantum groups (Jacek Krajczok) Room: 200B 01.05
Feb 14, 2024 02:00 PM Equivariantly O2-stable actions: classification and range of the invariant (Matteo Pagliero) Room: 200B 01.05
Dec 13, 2023 02:00 PM Tracial amenability for actions on C*-algebras (Andrea Vaccaro) Room: 200D 05.34
Dec 06, 2023 02:00 PM Crossed products as compact quantum metric spaces (Mario Klisse) Room: 200D 05.34
Nov 29, 2023 02:00 PM Actions of higher rank groups on uniformly convex Banach spaces (Tim de Laat) Room: 200D 05.34
Nov 22, 2023 02:00 PM Intertwining techniques for actions of C* tensor categories (Sergio Giron Pacheco) Room: 200D 05.34
Nov 15, 2023 02:00 PM Cartan subalgebras for non-effective twisted groupoid C*-algebras (Anna Duwenig) Room: 200D 05.34
Oct 25, 2023 02:00 PM Noncommutative Poisson boundaries, ultraproducts and entropy (Shuoxing Zhou) Room: 200D 05.34
Oct 18, 2023 02:00 PM Classifying *-homomorphisms (Stuart White) Room: 200D 05.34
Keywords
Event archive overview page