Continuum-wise hyperbolicity and periodic points

Fuente: arXiv
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Main Authors: Carvalho, Bernardo, Oprocha, Piotr, Rego, Elias
Format: Preprint
Published: 2025
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author Carvalho, Bernardo
Oprocha, Piotr
Rego, Elias
author_facet Carvalho, Bernardo
Oprocha, Piotr
Rego, Elias
contents We prove that cw-hyperbolic homeomorphisms with jointly continuous stable/unstable holonomies satisfy the periodic shadowing property and, if they are topologically mixing, the periodic specification property. We discuss difficulties to adapt Bowen's techniques to obtain a measure of maximal entropy for cw-hyperbolic homeomorphisms, exhibit the unique measure of maximal entropy for Walter's pseudo-Anosov diffeomorphism of $\mathbb{S}^2$, and prove it can be obtained, as in the expansive case, as the weak* limit of an average of Dirac measures on periodic orbits. As an application, we exhibit the unique measure of maximal entropy for the homeomorphism on the Sierpiński Carpet defined in [12], which does not satisfy the specification property.
format Preprint
id arxiv_https___arxiv_org_abs_2503_08991
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Continuum-wise hyperbolicity and periodic points
Carvalho, Bernardo
Oprocha, Piotr
Rego, Elias
Dynamical Systems
Primary 37D20, Secondary 37C05
We prove that cw-hyperbolic homeomorphisms with jointly continuous stable/unstable holonomies satisfy the periodic shadowing property and, if they are topologically mixing, the periodic specification property. We discuss difficulties to adapt Bowen's techniques to obtain a measure of maximal entropy for cw-hyperbolic homeomorphisms, exhibit the unique measure of maximal entropy for Walter's pseudo-Anosov diffeomorphism of $\mathbb{S}^2$, and prove it can be obtained, as in the expansive case, as the weak* limit of an average of Dirac measures on periodic orbits. As an application, we exhibit the unique measure of maximal entropy for the homeomorphism on the Sierpiński Carpet defined in [12], which does not satisfy the specification property.
title Continuum-wise hyperbolicity and periodic points
topic Dynamical Systems
Primary 37D20, Secondary 37C05
url https://arxiv.org/abs/2503.08991