12 citations · 37 across the 29 of their papers we have counts for
4 papers · 1 filter
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 is a sofic, finitely presented group with vanishing first -Betti number, then is…
Property (T) and strong -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…
Duality for optimal couplings in free probability
Wilfrid Gangbo, David Jekel, Kyeongsik Nam +1
We study the free probabilistic analog of optimal couplings for the quadratic cost, where classical probability spaces are replaced by tracial von Neumann algebras, and probability…
Tree convolution for probability distributions with unbounded support
Ethan Davis, David Jekel, Zhichao Wang
We develop the complex-analytic viewpoint on the tree convolutions studied by the second author and Weihua Liu in "An operad of non-commutative independences defined by trees" (Dis…