Dimensions of harmonic measures on non-autonomous Cantor sets

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Hauptverfasser: Batakis, Athanasios, Havard, Guillaume
Format: Preprint
Veröffentlicht: 2024
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author Batakis, Athanasios
Havard, Guillaume
author_facet Batakis, Athanasios
Havard, Guillaume
contents We consider Non Autonomous Conformal Iterative Function Systems (NACIFS) and their limit set. Our main concern is harmonic measure and its dimensions : Hausdorff and Packing. We prove that this two dimensions are continuous under perturbations and that they verify Bowen's and Manning's type formulas. In order to do so we prove general results about measures, and more generally about positive functionals, defined on a symbolic space, developing tools from thermodynamical formalism in a non-autonomous setting.
format Preprint
id arxiv_https___arxiv_org_abs_2409_08019
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Dimensions of harmonic measures on non-autonomous Cantor sets
Batakis, Athanasios
Havard, Guillaume
Dynamical Systems
Metric Geometry
Probability
28A80, 37F35, 31A15
We consider Non Autonomous Conformal Iterative Function Systems (NACIFS) and their limit set. Our main concern is harmonic measure and its dimensions : Hausdorff and Packing. We prove that this two dimensions are continuous under perturbations and that they verify Bowen's and Manning's type formulas. In order to do so we prove general results about measures, and more generally about positive functionals, defined on a symbolic space, developing tools from thermodynamical formalism in a non-autonomous setting.
title Dimensions of harmonic measures on non-autonomous Cantor sets
topic Dynamical Systems
Metric Geometry
Probability
28A80, 37F35, 31A15
url https://arxiv.org/abs/2409.08019