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Avtomatika i Telemekhanika, 2017, Issue 5, Pages 36–55
(Mi at14798)
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This article is cited in 8 scientific papers (total in 8 papers)
Nonlinear Systems
Robust stability of differential-algebraic equations with an arbitrary unsolvability index
A. A. Shcheglova, A. D. Kononov Matrosov Institute for System Dynamics and Control Theory, Siberian Branch of Russian Academy of Sciences, Irkutsk, Russia
Abstract:
Consideration was given to the linear stationary systems of differential-algebraic equations with an arbitrarily high unsolvability index. Conditions were established guaranteeing the internal structure of the system at hand against the internal structural modifications caused by the perturbations of the matrix coefficients. Under the assumptions of structural persistence, the sufficient conditions for robust stability were obtained, and the values of real stability radii were given.
Keywords:
differential-algebraic equations, arbitrarily high index, robust stability, stability radius.
Citation:
A. A. Shcheglova, A. D. Kononov, “Robust stability of differential-algebraic equations with an arbitrary unsolvability index”, Avtomat. i Telemekh., 2017, no. 5, 36–55; Autom. Remote Control, 78:5 (2017), 798–814
Linking options:
https://www.mathnet.ru/eng/at14798 https://www.mathnet.ru/eng/at/y2017/i5/p36
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