Stability criteria for systems of two first-order linear ordinary differential equations

被引:0
|
作者
Grigoryan, Gevorg A. [1 ]
机构
[1] Inst Math NAS Armenia, M Ragramian 24-5, Yerevan, Armenia
关键词
Riccati equation; regularity; normal and extremal solutions; Lyapunov stability; asymptotic stability; the logarithmic norms;
D O I
10.1515/ms-2022-0064
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The Riccati equation method is used to establish stability criteria for systems of two first-order linear ordinary differential equations. Examples are presented in which the obtained result is compared with the results obtained by the Lyapunov and Bogdanov methods, by a method involving estimates of solutions in the Lozinskii logarithmic norms and by the freezing method.
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页码:935 / 944
页数:10
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