3 citations · 3 across the 16 of their papers we have counts for
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Strict comparison in reduced group -algebras
Tattwamasi Amrutam, David Gao, Srivatsav Kunnawalkam Elayavalli +1
We prove that for every , the reduced group -algebras of the countable free groups have strict comparison. Our method works in a general setting…
Simplices of maximally amenable extensions in II factors
Srivatsav Kunnawalkam Elayavalli, Gregory Patchell
For every we obtain a separable II factor and a maximally abelian subalgebra such that the space of maximally amenable extensions of in $…
Sofic actions on graphs
David Gao, Greg Patchell, Srivatsav Kunnawalkam Elayavalli
We develop a theory of soficity for actions on graphs and obtain new applications to the study of sofic groups. We establish various examples, stability and permanence properties o…
Internal sequential commutation and single generation
David Gao, Srivatsav Kunnawalkam Elayavalli, Gregory Patchell +1
We extract a precise internal description of the sequential commutation equivalence relation introduced in [KEP23] for tracial von Neumann algebras. As an application we prove that…
Soficity for group actions on sets and applications
David Gao, Srivatsav Kunnawalkam Elayavalli, Gregory Patchell
In this article we develop a notion of soficity for actions of countable groups on sets. We show two equivalent perspectives, several natural properties and examples. Notable examp…