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Hausdorff dimension of frequency sets of univoque sequences
Dynamical Systems ( IF 0.5 ) Pub Date : 2021-05-17 , DOI: 10.1080/14689367.2021.1905778
Yao-Qiang Li 1, 2
Affiliation  

We study the set Γ consisting of univoque sequences, the set Λ consisting of sequences in which the lengths of consecutive zeros and consecutive ones are bounded, and their frequency subsets Γa, Γ_a, Γ¯a and Λa, Λ_a, Λ¯a consisting of sequences respectively in Γ and Λ with frequency, lower frequency and upper frequency of zeros equal to some a[0,1]. The Hausdorff dimension of all these sets are obtained by studying the dynamical system (Λ(m),σ) where σ is the shift map and Λ(m)=w{0,1}N:w does not contain 0mor1m for integer m3, studying the Bernoulli-type measures on Λ(m) and finding out the unique equivalent σ-invariant ergodic probability measure.



中文翻译:

单义序列频率集的豪斯多夫维数

我们研究集合 Γ 由唯一序列组成,集合 Λ 由连续 0 和连续 1 的长度有界的序列及其频率子集组成 Γ一种, Γ_一种, Γ¯一种 和 Λ一种, Λ_一种, Λ¯一种 分别由序列组成 ΓΛ 频率、低频和零的高频等于一些 一种[0,1]. 所有这些集合的豪斯多夫维数都是通过研究动力系统获得的(Λ(),σ) 在哪里 σ 是移位映射和 Λ()={0,1}N dØ电子 nØ CØn一种一世n 0Ør1 对于整数 3, 研究伯努利型测度 Λ() 并找出唯一的等价物 σ-不变遍历概率测度。

更新日期:2021-05-28
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