An Application of Expanders to $B(H)\otimes B(H)$

Abstract

With the help of Kirchberg's and Selberg's theorems, we prove that the minimal tensor product of $B(H)$ with itself does not have the WEP (weak expectation property) of Lance.

arXiv commentThe same results with better presentation

References in corpus (1)

• A simple proof of a theorem of Kirchberg and related results on $C^{\ast }$-norms