Characterisations of the weak expectation property


Autoria(s): Farenick, Douglas; Kavruk, Ali S.; Paulsen, Vern I; Todorov, Ivan G.
Data(s)

2015

Identificador

http://pure.qub.ac.uk/portal/en/publications/characterisations-of-the-weak-expectation-property(bbf61d43-a5de-485b-ad4f-e7b6c908f9a2).html

Idioma(s)

eng

Direitos

info:eu-repo/semantics/restrictedAccess

Fonte

Farenick , D , Kavruk , A S , Paulsen , V I & Todorov , I G 2015 , ' Characterisations of the weak expectation property ' New York Journal of Mathematics .

Tipo

article

Resumo

We use representations of operator systems as quotients to deduce various characterisations of the weak expectation property (WEP) for C∗ -algebras. By Kirchberg’s work on WEP, these results give new formulations of Connes’ embedding problem.