Practical ф0 -stability of switched stochastic nonlinear systems and corresponding stochastic perturbation theory

被引:0
作者
Yan ZHAO [1 ]
Ping ZHAO [2 ]
机构
[1] School of Mathematical Sciences, University of Jinan
[2] School of Electrical Engineering, University of Jinan
基金
中国国家自然科学基金;
关键词
Stochastic nonlinear system; Practical; ф0; -stability; Comparison principle; Lyapunov function; Perturbed system;
D O I
暂无
中图分类号
TP13 [自动控制理论];
学科分类号
0711 ; 071102 ; 0811 ; 081101 ; 081103 ;
摘要
The aim of this paper is to study the practical ф0 -stability in probability (Pф0 SiP) and practical ф0 -stability in pth mean (Pф0 SpM) of switched stochastic nonlinear systems. Sufficient conditions on such practical properties are obtained by using the comparison principle and the cone-valued Lyapunov function methods. Also, based on an extended comparison principle, a perturbation theory of switched stochastic systems is given.
引用
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页码:92 / 95
页数:4
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