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Simplicity of
Cuntz–Krieger algebras of infinite matrices
Wojciech Szymański |
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Vol. 199 (2001), No. 1, 249–256
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DOI: 10.2140/pjm.2001.199.249
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Abstract |
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We give necessary and sufficient conditions for simplicity of Cuntz-Krieger algebras corresponding to infinite 0–1 matrices and of C*-algebras corresponding to countable directed graphs. We show that simple algebras within these two classes are either purely infinite or AF. |
Milestones
Received: 10 March 1999
Revised: 9 August 2000
Published: 1 May 2001
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Authors |
| Wojciech Szymański | |
| Department of Mathematics The University of Newcastle Callaghan, NSW 2308 Australia |
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