变系数线性中立型时滞大系统零解的稳定性

Stability for Zero Solution on Variable Coefficient Linear Neutral Type Large-Scale Delay Systems

根据大系统的分解结集思想,利用一个矩阵不等式,克服了采用李雅谱诺夫函数方法时求权的困难,并研究了变系数中立型时滞大系统的零解稳定性.

In this paper,according to the ieda of dispersion and concentration of largescale systems and applying a matrix inequality we have overcome the difficult question i.e. to use the Liapunov function to compute the weight.This essay investigates the stability of a class of variable coefficient linear neutral type largescale delay system zero solution by Liapunov functional method.