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A new approach to the stability theory of functional differential systems - MaRDI portal

A new approach to the stability theory of functional differential systems (Q5903230)

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scientific article; zbMATH DE number 3969114
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A new approach to the stability theory of functional differential systems
scientific article; zbMATH DE number 3969114

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    A new approach to the stability theory of functional differential systems (English)
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    1983
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    The author studies the stability properties of the solutions of a system of functional differential equations using a general estimate for a Lyapunov function; a new comparison theorem is proved in this paper. He also obtains, as a by-product, the analogues of the generalized nonlinear variation of constants formula.
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    Lyapunov function
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    comparison theorem
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