Quotients of Operator Systems and Lance's WEP
Vern Paulsen (U. Houston)
Monday 22nd October, 2012 16:05-17:00 516
Quotients in the category of operator systems have only been defined recently. In this talk we will show how using quotients leads to a conceptually easy proof of a result of Kirchberg's and use them to give two new characterizations of the C*-algebras that have Lance's weak expectation property.