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A Note on Topological Entropy of Maps
引用本文:曾凡平. A Note on Topological Entropy of Maps[J]. 东北数学, 1997, 0(4)
作者姓名:曾凡平
作者单位:Institute of
摘    要:For a given collection of subsets of a compact metric space X which cover X,the entropies,hm(f)and hi(f),are introduced for a continuous map f of X to itseif. Also the concept of shadowing property with same end point (SPSEP for short) is introduced. The main results are,(1)H(f)≤hi(f)+hm(f)and,(2)h(f)=hm(f)whenever f has SPSEP,where h(f) is the topological entropy of f. Moreover,several corollaries are obtained.


A Note on Topological Entropy of Maps
Zeng Fanping. A Note on Topological Entropy of Maps[J]. Northeastern Mathematical Journal, 1997, 0(4)
Authors:Zeng Fanping
Abstract:
Keywords:Topological Entropy  Hausdorff Metric  Topological Conjugacy  Shadowing Property.
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