Exponential Stability of Impulsive Stochastic Functional Differential Systems with Delayed Impulses
Author(s) -
Fengqi Yao,
Feiqi Deng,
Pei Cheng
Publication year - 2013
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2013/548712
Subject(s) - mathematics , exponential stability , piecewise , stability (learning theory) , mean square , control theory (sociology) , exponential function , impulse (physics) , lyapunov function , mathematical analysis , nonlinear system , computer science , control (management) , physics , quantum mechanics , artificial intelligence , machine learning
A class of generalized impulsive stochastic functional differential systems with delayed impulses is considered. By employing piecewise continuous Lyapunov functions and the Razumikhin techniques, several criteria on the exponential stability and uniform stability in terms of two measures for the mentioned systems are obtained, which show that unstable stochastic functional differential systems may be stabilized by appropriate delayed impulses. Based on the stability results, delayed impulsive controllers which mean square exponentially stabilize linear stochastic delay systems are proposed. Finally, numerical examples are given to verify the effectiveness and advantages of our results
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