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arXiv · 2306.14621

The dimension of the non-dense orbit set for expanding maps

Congcong Qu
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Abstract

In this paper, we give a new proof for the Hausdorff dimension of the non-dense orbit set for expanding maps. This proof is based on the sharp lower bound of the Hausdorff dimension of repellers given by Cao, Pesin and Zhao in~\cite{caopesinzhao2019}. Besides, we prove that the Carath$\acute{\text{e}}$odory singular dimension of non-dense orbit set equals that of the repeller.

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Congcong Qu. 2023-06-26. The dimension of the non-dense orbit set for expanding maps. https://arxiv.org/abs/2306.14621

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