摘要
文章考虑如下周期系统ddt(x(t)-∫t-∞B(t,s)x(s)ds)=A(t,x(t))x(t)+∫t-∞C(t,s)x(s)ds+g(t,x(t-τ))+b(t)的周期解存在性与稳定性问题,给出其周期解存在和一致稳定的充分条件。
This paper discusses the utility of exponential dichonomy and fixed point theorem, the existence and stability of periodic solutions for a class of integro-differenial system with infinite delays d/dt(x(t)-∫-∞^t B(t,s)x(s)ds) :A(t,x(t))x(t)+∫-∞^t C(t,s)x(s)ds+g(t,x(t-r))+b(t) are also discussed. Someeffective results are obtained.
出处
《安徽教育学院学报》
2006年第3期5-7,共3页
Journal of Anhui Institute of Education
关键词
无穷时滞
积分微分方程
周期解
稳定性
Infinite delay
integro-differential equations
periodic solutions
stability