Applying Lyapunovdirectmethod, a design method of continuous robust controller is proposed based on the upper bounds of the uncertainties.
应用李亚普诺夫直接法，提出了一种基于不确定项上界的连续型鲁棒控制器设计方法。
2
The practical stability in terms of two measures of impulsive differential systems and its perturbed systems is developed by Lyapunovdirectmethod.
运用李雅普·诺夫直接方法研究了脉冲微分系统及其摄动系统关于两个测度的实际稳定性。
3
By using mechanical analysis, the dynamic equation of the system was established, the Lyapunovdirectmethod was applied to obtain stability conditions of system equilibrium points.