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Entropy 2013, 15(8), 3100-3108; doi:10.3390/e15083100
Article

On the Topological Entropy of Some Skew-Product Maps

Received: 5 July 2013 / Revised: 25 July 2013 / Accepted: 26 July 2013 / Published: 31 July 2013
(This article belongs to the Special Issue Dynamical Systems)
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Abstract

The aim of this short note is to compute the topological entropy for a family of skew-product maps, whose base is a subshift of finite type, and the fiber maps are homeomorphisms defined in one dimensional spaces. We show that the skew-product map does not increase the topological entropy of the subshift.
Keywords: topological entropy; non-autonomous discrete systems; skew-product; Bowen's inequalities topological entropy; non-autonomous discrete systems; skew-product; Bowen's inequalities
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Cánovas, J.S. On the Topological Entropy of Some Skew-Product Maps. Entropy 2013, 15, 3100-3108.

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