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Supremum topological sequence entropy of circle maps
Topology and its Applications ( IF 0.6 ) Pub Date : 2021-03-19 , DOI: 10.1016/j.topol.2021.107670
Rui Kuang , Yini Yang

In this paper some formulas of supremum topological sequence entropy htop(f) are investigated for circle maps. If f is a circle map then htop(f)=htop(f|E(f)), where E(f) is the closure of the set of eventually periodic points of f; If f is a circle map with zero topological entropy and Fix(f) then htop(f|Ω(f))=0, where Ω(f) denotes the set of non-wandering points of f.



中文翻译:

圆图的最高拓扑序列熵

本文给出了最高拓扑序列熵的一些公式 H最佳F被调查的圆形图。如果f是一个圆图,则H最佳F=H最佳F|EF, 在哪里 EFf的最终周期点集的闭合;如果f是具有零拓扑熵的圆图,并且使固定F 然后 H最佳F|ΩF=0, 在哪里 ΩF表示f的非漂移点的集合。

更新日期:2021-03-26
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