20世纪运动稳定性研究的三个重要结果

本文论述 2 0世纪运动稳定性理论研究的三个重要结果 :李雅普诺夫函数、谢聂稳定判据、卡利托洛夫定理 .这三个结果都是对一般的连续系统作出的 ,结论明确 ,简单实用 ,因而具有广泛的应用性

In this paper the following three important results for motion stability in the 20th century are discussed: Lyapunov function, Xie-Nie's criterion for stability, and Kharitonov's theorem. These results are made out all to general continuous system, and give definite, simple and practical conclusions, thereby they have widespread alications applicatins.