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Shadowing and Inverse Shadowing for C^1 Endomorphisms
引用本文:Yu Jun ZHU Jin Lian ZHANG Lian Fa HE. Shadowing and Inverse Shadowing for C^1 Endomorphisms[J]. 数学学报(英文版), 2006, 22(5): 1321-1328. DOI: 10.1007/s10114-005-0739-6
作者姓名:Yu Jun ZHU Jin Lian ZHANG Lian Fa HE
作者单位:[1]College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang 050016, P. R. China [2]School of Mathematical Sciences, Peking University, Beijing 100871, P. R. China
基金项目:Research supported by the National Natural Science Foundation of China (10371030), the Tian Yuan Mathematical Foundation of China (10426012) and the Doctoral Foundation of Hebei Normal University (L2003B05).
摘    要:In this paper, we consider the shadowing and the inverse shadowing properties for C^1 endomorphisms. We show that near a hyperbolic set a C^1 endomorphism has the shadowing property, and a hyperbolic endomorphism has the inverse shadowing property with respect to a class of continuous methods. Moreover, each of these shadowing properties is also "uniform" with respect to C^1 perturbation.

关 键 词:逆转阴影 自同态 双曲线设置 数学分析
收稿时间:2005-11-25
修稿时间:2005-11-25

Shadowing and Inverse Shadowing for C 1 Endomorphisms
Yu Jun Zhu,Jin Lian Zhang,Lian Fa He. Shadowing and Inverse Shadowing for C 1 Endomorphisms[J]. Acta Mathematica Sinica(English Series), 2006, 22(5): 1321-1328. DOI: 10.1007/s10114-005-0739-6
Authors:Yu Jun Zhu  Jin Lian Zhang  Lian Fa He
Affiliation:(1) College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang 050016, P. R. China;(2) School of Mathematical Sciences, Peking University, Bejing 100871, P. R. China;(3) College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang 050016, P. R. China
Abstract:In this paper, we consider the shadowing and the inverse shadowing properties for C 1 endomorphisms. We show that near a hyperbolic set a C 1 endomorphism has the shadowing property, and a hyperbolic endomorphism has the inverse shadowing property with respect to a class of continuous methods. Moreover, each of these shadowing properties is also “uniform” with respect to C 1 perturbation. Research supported by the National Natural Science Foundation of China (10371030), the Tian Yuan Mathematical Foundation of China (10426012) and the Doctoral Foundation of Hebei Normal University (L2003B05)
Keywords:shadowing property   inverse shadowing property   endomorphism   Hyperbolic set
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