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C*-crossed products by ℝ, III: Traces

✍ Scribed by Akitaka Kishimoto


Publisher
Institute of Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society
Year
2011
Tongue
English
Weight
375 KB
Volume
27
Category
Article
ISSN
1439-7617

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📜 SIMILAR VOLUMES


Discrete Product Systems and Twisted Cro
✍ Neal J. Fowler; Iain Raeburn 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 381 KB

A product system E over a semigroup P is a family of Hilbert spaces [E s : s # P] together with multiplications E s \_E t Ä E st . We view E as a unitary-valued cocycle on P, and consider twisted crossed products A < ;, E P involving E and an action ; of P by endomorphisms of a C\*-algebra A. When P