LYAPUNOV FUNCTIONS, SHADOWING AND TOPOLOGICAL STABILITY

被引:0
|
作者
Petrov, Alexey A. [1 ]
Pilyugin, Sergei Yu. [1 ]
机构
[1] St Petersburg State Univ, Fac Math & Mech, St Petersburg 198504, Russia
基金
俄罗斯基础研究基金会;
关键词
Dynamical systems; shadowing; topological stability; Lyapunov functions;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We use Lyapunov type functions to give new conditions under which a homeomorphism of a compact metric space has the shadowing property. These conditions are applied to establish the topological stability of some homeomorphisms with nonhyperbolic behavior.
引用
收藏
页码:231 / 240
页数:10
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