Constant-sign Lyapunov functionals in th
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S.V. Pavlikov
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Article
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2007
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Elsevier Science
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English
โ 365 KB
The stability of the zero solution of a non-autonomous functional differential equation of the delayed type is investigated by means of limiting equations and a constant-sign Lyapunov functional, which has a constant-sign derivative. Special cases when the Lyapunov functional and its derivative are