Tracial Rokhlin property for automorphisms on simple $A{\mathbb T}$-algebras

dc.creatorLin, Huaxin
dc.creatorOsaka, Hiroyuki
dc.date2006-01-20
dc.date.accessioned2026-07-07T06:59:09Z
dc.date.available2026-07-07T06:59:09Z
dc.descriptionLet $A$ be a unital simple $A\T$-algebra of real rank zero. Given an isomorphism $γ_1: K_1(A)\to K_1(A),$ we show that there is an automorphism $\af: A\to A$ such that $\af_{*1}=γ_1$ which has the tracial Rokhlin property. Consequently, the crossed product $A\rtimes_{\af}\Z$ is a simple unital AH-algebra with real rank zero. We also show that automorphism with Rokhlin property can be constructed from minimal homeomorphisms on a connected compact metric space.
dc.identifierhttps://arxiv.org/abs/math/0601513
dc.identifierhttp://arxiv.org/abs/math/0601513
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/107641
dc.subjectOperator Algebras
dc.subjectDynamical Systems
dc.titleTracial Rokhlin property for automorphisms on simple $A{\mathbb T}$-algebras
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