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This article is cited in 2 scientific papers (total in 2 papers)
Stability Criterion for Systems of Two First-Order Linear Ordinary Differential Equations
G. A. Grigoryan Institute of Mathematics, National Academy of Sciences of Armenia, Yerevan
Abstract:
The method of Riccati's equation is applied to find a stability criterion for systems of two first-order linear ordinary differential equations. The obtained result is compared for a particular example with results obtained by the Lyapunov and Bogdanov methods, by using estimates of solutions of systems in terms of the Losinskii logarithmic norms, and by the freezing method.
Keywords:
Riccati's equation, normal and limit solutions, Lyapunov stability, instability, logarithmic norms.
Received: 20.12.2017
Citation:
G. A. Grigoryan, “Stability Criterion for Systems of Two First-Order Linear Ordinary Differential Equations”, Mat. Zametki, 103:6 (2018), 831–840; Math. Notes, 103:6 (2018), 892–900
Linking options:
https://www.mathnet.ru/eng/mzm10637https://doi.org/10.4213/mzm10637 https://www.mathnet.ru/eng/mzm/v103/i6/p831
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