FUNCTIONAL DIFFERENTIAL INEQUALITIES AND TIME-DELAY STOCHASTIC SYSTEMS (Ⅳ)——CRITERIA FOR PRACTICAL STABILITY

被引：0

作者：

冯昭枢

刘永清

郭锋卫

机构：

[1] Department of Automation

[2] South China University of Technology

[3] Guangzhou

[4] PRC

来源：

ChineseScienceBulletin | 1992年 / 13期

关键词：

functional differential equation; stochastic system; time-delay; practical stability; comparison principle;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

<正> Ⅰ. INTRODUCTIONIn the real world, many practical systems may be unstable in the sense of Lyapunov but are stable in the sense of practical stability introduced by LaSalle and Lefschetz. For ex-ample, an aircraft or a missile may move along an orbit which is unstable in the sense of Lyapunov, but it is practically stable. For deterministic systems, the results of a systematic

引用

页码：1069 / 1072

页数：4