一类三阶非线性时滞系统的全局渐近稳定性

Globally Asymptotic Stability of a Class of Third Order Nonlinear Delay System

运用"类比法"对一类三阶非线性时滞系统构造了较好的Lyapunov函数,得到该系统零解全局渐近稳定的充分条件.

This paper has made up a better Lyapunov function of a class of third-order nonlinear delay system by use of ＂comparision method＂ thereby deriving sufficient conditions of the global stability of the nonlinear system. The work includes and improved the conclusion in relevant reference.