Characterisations of the weak expectation property

Douglas Farenick, Ali S. Kavruk, Vern I Paulsen, Ivan G. Todorov

Research output: Contribution to journalArticlepeer-review


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.
Original languageEnglish
Pages (from-to)1-29
Number of pages29
JournalNew York Journal of Mathematics
Publication statusPublished - 2018


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