Entropy geometry and disjointness for zero-dimensional algebraic actions

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We show that many algebraic actions of higher-rank abelian groups on zero-dimensional 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.
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Dynamical Systems, Geometric Topology, 22D40; 37A15; 52B11

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http://salesiana.dossiersoluciones.com/handle/123456789/98499

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0211447
 http://arxiv.org/abs/math/0211447
 Journal fur die reine und angewandte Mathematik, 584, 195-214, 2005
 doi:10.1515/crll.2005.2005.584.195

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