Dimension of contracting on average self-similar measures

Fuente: arXiv
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Auteurs principaux: Kittle, Samuel, Kogler, Constantin
Format: Preprint
Publié: 2025
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author Kittle, Samuel
Kogler, Constantin
author_facet Kittle, Samuel
Kogler, Constantin
contents We generalise Hochman's theorem on the dimension of self-similar measures to contracting on average measures and show that a weaker condition than exponential separation on all scales is sufficient. Our proof uses a technique we call the variance summation method, avoiding the use of inverse theorems for entropy.
format Preprint
id arxiv_https___arxiv_org_abs_2501_17795
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Dimension of contracting on average self-similar measures
Kittle, Samuel
Kogler, Constantin
Dynamical Systems
Classical Analysis and ODEs
Probability
We generalise Hochman's theorem on the dimension of self-similar measures to contracting on average measures and show that a weaker condition than exponential separation on all scales is sufficient. Our proof uses a technique we call the variance summation method, avoiding the use of inverse theorems for entropy.
title Dimension of contracting on average self-similar measures
topic Dynamical Systems
Classical Analysis and ODEs
Probability
url https://arxiv.org/abs/2501.17795