12 citations · 37 across the 29 of their papers we have counts for
4 papers · 1 filter
On counterexamples to the unification of free entropy
David Jekel
It has been a long-standing open problem to determine when two versions of Voiculescu's free entropy, and , agree. OpenAI recently generated the first example with $-\inft…
Simplicity of q-Gaussian C*-algebras
Tattwamasi Amrutam, David Jekel, Mateusz Wasilewski
We show that q-Gaussian -algebras for have the Dixmier averaging property, and hence are simple with a unique trace. We argue by combining rapid decay and spec…
Questions on the structure of random embeddings of
Ben Hayes, David Jekel, Srivatsav Kunnawalkam Elayavalli
Motivated by recent developments at the interface of operator algebras and random matrix theory, we propose new conjectures concerning the asymptotic structure of random matrix mod…
Exotic full factors via weakly coarse bimodules
David Gao, David Jekel, Srivatsav Kunnawalkam Elayavalli +1
We are able to explicitly compute the bimodule structure of von Neumann algebra inclusions in handle constructions, which arise as inductive limits of iterated amalgamated free pro…