摘要
本文应用大系统的分解方法和一个推广的不等式,研究了非线性大系统x=A(t,x)x+f(t,x)的稳定性问题,所得结果条件简洁,且证明过程不复杂。
In this paper, the methods of decomposition of large-scale system and a genctalized inequality are used to study the stability of nonlinear system; X=A (t, x) x +,f(t,x), a succinct result is obtained.
出处
《西北大学学报(自然科学版)》
CAS
CSCD
1991年第1期19-23,共5页
Journal of Northwest University(Natural Science Edition)
关键词
非线性大系统
稳定性
分解方法
Stability
Nonlinear system
Large scale system