Global exponential stability of delay difference equations with delayed impulses

被引:25
作者
Zhang, Yu [1 ]
机构
[1] Tongji Univ, Sch Math, Shanghai 200092, Peoples R China
基金
中国国家自然科学基金;
关键词
Exponential stability; Delay difference equation; Impulse; Lyapunov function; Razumikhin technique; NEURAL-NETWORKS; SWITCHING SYSTEMS; STABILIZATION; THEOREMS;
D O I
10.1016/j.matcom.2016.08.003
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
This paper investigates the global exponential stability of delay difference equations with delayed impulses. By virtue of Lyapunov functions together with Razumikhin technique, a number of global exponential stability criteria are provided. Both the stability results that impulses act as perturbation and the stability results that impulses act as stabilizer are obtained. Some examples are also presented to illustrate the effectiveness of the obtained results. It should be noted that it is the first time that the Razumikhin type exponential stability results for delay difference equations with delayed impulses are given. (C) 2016 International Association for Mathematics and Computers in Simulation (IMACS). Published by Elsevier B.V. All rights reserved.
引用
收藏
页码:183 / 194
页数:12
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