FINITE TIME STABILITY AND RELATIVE CONTROLLABILITYOF SECOND ORDER LINEAR DIFFERENTIAL SYSTEMSWITH PURE DELAY

被引:1
作者
Li, Mengmeng [1 ]
Feckan, Michal [2 ,3 ]
Wang, JinRong [1 ]
机构
[1] Guizhou Univ, Dept Math, Guiyang 550025, Guizhou, Peoples R China
[2] Comenius Univ, Dept Math Anal & Numer Math, Fac Math Phys & Informat, Bratislava 84248, Slovakia
[3] Slovak Acad Sci, Math Inst, Stefanikova 49, Bratislava 81473, Slovakia
基金
中国国家自然科学基金;
关键词
finite time stability; relative controllability; second order; delayed matrix function; SOBOLEV TYPE; REPRESENTATION; EQUATIONS;
D O I
10.21136/AM.2022.0249-21
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We first consider the finite time stability of second order linear differential systems with pure delay via giving a number of properties of delayed matrix functions. We secondly give sufficient and necessary conditions to examine that a linear delay system is relatively controllable. Further, we apply the fixed-point theorem to derive a relatively controllable result for a semilinear system. Finally, some examples are presented to illustrate the validity of the main theorems.
引用
收藏
页码:305 / 327
页数:23
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