On the robust stability of solutions to periodic systems of neutral type

I. I. Matveeva

Sibirskij žurnal industrialʹnoj matematiki, Tome 21 (2018) no. 4, pp. 86-95.

Résumé

Under consideration is some class of linear systems of neutral type with periodic coefficients. We obtain the conditions on perturbations of the coefficients which preserve the exponential stability of the zero solution. Using a special Lyapunov–Krasovskii functional, we establish some estimates that characterize the rate of exponential decay at infinity of the solutions of the perturbed systems.

Détail

Keywords: systems of neutral type, periodic coefficients, exponential stability, Lyapunov–Krasovskii functional.

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