The Jiang-Su algebra revisited

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dc.creatorRordam, Mikael
dc.creatorWinter, Wilhelm
dc.date2008-01-15
dc.date.accessioned2026-07-07T08:54:33Z
dc.date.available2026-07-07T08:54:33Z
dc.descriptionWe give a number of new characterizations of the Jiang-Su algebra Z, both intrinsic and extrinsic, in terms of C*-algebraic, dynamical, topological and K-theoretic conditions. Along the way we study divisibility properties of C*-algebras, we give a precise characterization of those unital C*-algebras of stable rank one that admit a unital embedding of the dimension-drop C*-algebra Z_{n,n+1}, and we prove a cancellation theorem for the Cuntz semigroup of C*-algebras of stable rank one.
dc.description22 pages
dc.identifierhttps://arxiv.org/abs/0801.2259
dc.identifierhttp://arxiv.org/abs/0801.2259
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/145974
dc.subjectOperator Algebras
dc.subjectK-Theory and Homology
dc.subject46L05; 46L35
dc.titleThe Jiang-Su algebra revisited
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