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Simple C*-algebras with Locally Bounded Irreducible Representation

✍ Scribed by Huaxin Lin


Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
277 KB
Volume
187
Category
Article
ISSN
0022-1236

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✦ Synopsis


Let A and B be two unital separable simple nuclear C*-algebras with tracial topological rank zero. Suppose that both A and B have the local approximation property: for any finite subset F and e > 0, there is a C*-subalgebra C such that its dimensions of irreducible representations are bounded and dist(x, C) < e for all x Β₯ F.

Suppose also that r

) is the homomorphism from K 0 (A) to affine functions on the tracial space of A. Then A 5 B if and only if

Applications to simple crossed products arising from smooth minimal dynamical systems are given. Let M 1 and M 2 be compact manifolds,


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