Hausdorff dimensions of recurrent and shrinking target sets under Lipschitz functions for expanding Markov maps

被引:1
|
作者
Yuan, Na [1 ]
Li, Bing [1 ]
机构
[1] South China Univ Technol, Dept Math, Guangzhou, Peoples R China
来源
关键词
Expanding Markov maps; pressure function; Hausdorff dimension;
D O I
10.1080/14689367.2023.2184328
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Let T be an expanding Markov map with a repeller E defined on X subset of [0, 1]. This paper concerns the Hausdorff dimension of the sets {x is an element of X : |T(n)x - g(n)(x)| < e(-Snf(x)) for infinitely many n is an element of N} and {x is an element of X : |T(n)x - g(n)(x)| < psi(n) for infinitely many n is an element of N}, where {g(n)}(n >= 0) is a sequence of Lipschitz functions with a uniform Lipschitz constant, g(n) : X -> (E) over bar, f is a positive continuous function on [0, 1], S(n)f (x) is the sum f (x) + f (Tx) + f (T(2)x)+ center dot center dot center dot + f (T(n-1)x) and psi is a positive function defined on N. The results can be applied to cookie-cutter dynamical systems and continued fraction dynamical systems, etc.
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页码:365 / 394
页数:30
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