𝐶*-extreme points in the generalised state spaces of a 𝐶*-algebra

DOI10.1090/S0002-9947-97-01877-1zbMath0873.46030OpenAlexW1948481694MaRDI QIDQ4336537

Phillip B. Morenz, Douglas R. Farenick

Publication date: 13 May 1997

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0002-9947-97-01877-1

zbMATH Keywords

Krein-Milman theorem\(C^*\)-convexity\(C^*\)-extreme pointgeneralised statenoncommutative convexityquantum convexityunital completely positive linear maps

Mathematics Subject Classification ID

General theory of (C^*)-algebras (46L05) States of selfadjoint operator algebras (46L30)

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