Ben Hayes

activity

20112026

most citedFuglede-Kadison Determinants and Sofic Entropy

40 citations · 130 across the 31 of their papers we have counts for

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Showing 2021Show all

2 papers · 1 filter

math.OA2021

Vanishing first cohomology and strong 1-boundedness for von Neumann algebras

Ben Hayes, David Jekel, Srivatsav Kunnawalkam Elayavalli

In this paper, we obtain a new proof result of Shlyakhtenko which states that if $G$ is a sofic, finitely presented group with vanishing first $ℓ^{2}$ -Betti number, then $L (G)$ is…

math.OA2021★ 2 cited

Property (T) and strong $1$ -boundedness for von Neumann algebras

Ben Hayes, David Jekel, Srivatsav Kunnawalkam Elayavalli

The notion of strong 1-boundedness for finite von Neumann algebras was introduced by Jung in arXiv:math/0510576 . This framework provided a free probabilistic approach to study rig…

Vanishing first cohomology and strong 1-boundedness for von Neumann algebras

Property (T) and strong 1-boundedness for von Neumann algebras

Property (T) and strong $1$ -boundedness for von Neumann algebras