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Existence of triple positive periodic solutions of a functional differential equation depending on a parameter - MaRDI portal

Existence of triple positive periodic solutions of a functional differential equation depending on a parameter (Q1773459)

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scientific article; zbMATH DE number 2163608
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Existence of triple positive periodic solutions of a functional differential equation depending on a parameter
scientific article; zbMATH DE number 2163608

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    Existence of triple positive periodic solutions of a functional differential equation depending on a parameter (English)
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    29 April 2005
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    The authors offer some criteria for the existence of triple positive periodic solutions of a class of parameterized delay differential equations by means of the Leggett-Williams fixed-point theorem.
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    delay differential equations
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    positive perioidic solutions
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    the Leggett-Williams fixed-point theorem
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