一类二阶线性时变系统的稳定性  

The Stability of a Linear Time-dependent System Of 2 First-order Differential Equations

作　　者：毛成立[1] 

机构地区：[1]燕山大学

出　　处：《大学数学》1995年第3期67-71,共5页College Mathematics

摘　　要：本文讨论了一类二阶线性时变系统在临界情况下的稳定性，给出了保证该系统零解稳定的充分条件，这一结果将拓宽控制论中二维线性时变控制系统的研究范围。This paper studies the stability of a linear time-dependent system of 2 first-order differential equations in critical case, and gives sufficient conditions for guarateeing the stability of the trivial solution of the system.The results obtained in the paper Will widen the study region of linear time-dependent control system of 2 first-order differential equations in conrtol theory.

关 键 词：线性的 时变系统 临界情况稳定 

分 类 号：O175.13[理学—数学]