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TOPOLOGICAL ENTROPY FOR THE CANONICAL ENDOMORPHISM OF CUNTZ–KRIEGER ALGEBRAS

Published online by Cambridge University Press:  01 May 2000

FLORIN P. BOCA
Affiliation:
School of Mathematics, Cardiff University, Senghennydd Road, Cardiff CF2 4YH Institute of Mathematics, Romanian Academy, P. O. Box 1-764, RO-70700 Bucharest, Romania
PAVLE GOLDSTEIN
Affiliation:
School of Mathematics, Cardiff University, Senghennydd Road, Cardiff CF2 4YH
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Abstract

It is shown that Voiculescu's topological entropy for the canonical endomorphism of a simple Cuntz–Krieger algebra [Oscr ]A equals the logarithm of the spectral radius of A.

Type
NOTES AND PAPERS
Copyright
© The London Mathematical Society 2000

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