摘要
利用常数变易法以及对线性脉冲系统Cauchy矩阵的指数估计,作者获得了一类含不确定参数的脉冲积分微分系统鲁棒指数稳定性的充分条件,并给出了其指数收敛率满足的代数条件.
By employing the formula for the variation of constant and exponential estimating the C.auchy matrix of a linear impulsive system, sufficient conditions for the robust exponential stability of an uncertain impulsive integro-differential system are derived. And the algebraic equations determining the exponential convergence rates are given.
出处
《四川大学学报(自然科学版)》
CAS
CSCD
北大核心
2008年第6期1285-1288,共4页
Journal of Sichuan University(Natural Science Edition)
基金
国家自然科学基金(10671133)
关键词
不确定
脉冲积分微分系统
指数稳定
鲁棒性
uncertainty, impulsive integro-differential system, exponential stability, robustness