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Entropy geometry and disjointness for zero-dimensional algebraic actions

Einsiedler, M.; Ward, T.

Entropy geometry and disjointness for zero-dimensional algebraic actions Thumbnail


Authors

M. Einsiedler

T. Ward



Abstract

We show that many algebraic actions of higher-rank abelian groups on zero-dimensional compact abelian groups are mutually disjoint. The proofs exploit differences in the entropy geometry arising from subdynamics and a form of Abramov-Rokhlin formula for half-space entropies.

Citation

Einsiedler, M., & Ward, T. (2005). Entropy geometry and disjointness for zero-dimensional algebraic actions. Journal für die reine und angewandte Mathematik, 584, 195-214. https://doi.org/10.1515/crll.2005.2005.584.195

Journal Article Type Article
Publication Date Jul 1, 2005
Deposit Date Oct 12, 2012
Publicly Available Date Mar 18, 2014
Journal Journal für die reine und angewandte Mathematik
Print ISSN 0075-4102
Electronic ISSN 1435-5345
Publisher De Gruyter
Peer Reviewed Peer Reviewed
Volume 584
Pages 195-214
DOI https://doi.org/10.1515/crll.2005.2005.584.195

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Copyright Statement
The final publication is available at www.degruyter.com





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