On $C^{\ast }$-algebras with Local Lifting Property and Weak Expectation Property

Abstract

We give a new, somewhat simpler, presentation of the author's recent construction of a non-nuclear $C^{\ast }$-algebra which has both the local lifting property (LLP) and the weak expectation property (WEP).

v2 has minor corrections and improvements including a (probably overdetailed) treatment of the unital case