摘要
利用大系统的分解理论、李雅普诺夫函数及不动点定理,研究了一类线性周期时滞大系统的平稳振荡及其性质,得到了一些新的结果,给出了周期解的估计式。
In this paper, the stable oscillations of a linear delay large-scale system are discussed by using the theroem of large-scale systems and the fixed-point theroem and the Lyapunov function. Some new results are obtained, estimate of the periodic solution is given.
出处
《华北电力大学学报(自然科学版)》
CAS
北大核心
2000年第1期79-82,共4页
Journal of North China Electric Power University:Natural Science Edition
关键词
平稳振荡
时滞大系统
不动点定理
周期解
stable oscillation, delay large-scale system, fixed point theorem