Charmenability of arithmetic groups of product type

DOI10.1007/s00222-022-01117-wOpenAlexW3087406677MaRDI QIDQ2162738

Uri Bader, Cyril Houdayer, Jesse Peterson, Rémi Boutonnet

Publication date: 9 August 2022

Published in: Inventiones Mathematicae (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2009.09952

Mathematics Subject Classification ID

General theory of von Neumann algebras (46L10) (C^*)-algebras and (W^*)-algebras in relation to group representations (22D25) Discrete subgroups of Lie groups (22E40) Unitary representations of locally compact groups (22D10) Dynamical systems involving transformations and group actions with special properties (minimality, distality, proximality, expansivity, etc.) (37B05) States of selfadjoint operator algebras (46L30)

Related Items (9)

On a question of Kazhdan and Yom Din. With an appendix by Nicolas Monod ⋮ On invariant subalgebras of group and von Neumann algebras ⋮ Subalgebras, subgroups, and singularity ⋮ The noncommutative factor theorem for lattices in product groups ⋮ Factorial multiparameter Hecke von Neumann algebras and representations of groups acting on right-angled buildings ⋮ Groups and dynamics: topology, measure, and Borel structure. Abstracts from the workshop held January 16--22, 2022 ⋮ Geometric structures in group theory. Abstracts from the workshop held February 27 -- March 5, 2022 ⋮ Infinite characters of type II on \(\mathrm{SL}_n(\mathbb{Z})\) ⋮ On invariant von Neumann subalgebras rigidity property

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