Submission date: 2 November 2015.

Abstract:

We observe that Kirchberg's QWEP conjecture is equivalent to the statement that C^*(F) is elementarily equivalent to a QWEP C^* algebra. We also make a few other model-theoretic remarks about WEP and LLP C^* algebras.

Mathematics Subject Classification:

Keywords and phrases:

Full text arXiv 1511.00525: pdf, ps.