Skalski, A. and Zacharias, J. (2008) Noncommutative topological entropy of endomorphisms of Cuntz algebras. Letters in Mathematical Physics, 86(2-3), pp. 115-134. (doi: 10.1007/s11005-008-0279-y)
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Publisher's URL: http://dx.doi.org/10.1007/s11005-008-0279-y
Abstract
Noncommutative topological entropy estimates are obtained for polynomial gauge invariant endomorphisms of Cuntz algebras, generalising known results for the canonical shift endomorphisms. Exact values for the entropy are computed for a class of permutative endomorphisms related to branching function systems introduced and studied by Bratteli, Jorgensen and Kawamura.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Zacharias, Professor Joachim |
Authors: | Skalski, A., and Zacharias, J. |
College/School: | College of Science and Engineering > School of Mathematics and Statistics > Mathematics |
Journal Name: | Letters in Mathematical Physics |
ISSN: | 0377-9017 |
ISSN (Online): | 1573-0530 |
Published Online: | 20 November 2008 |
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