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On positive solutions of a fourth order nonlinear neutral delay difference equation - MaRDI portal

On positive solutions of a fourth order nonlinear neutral delay difference equation (Q1722400)

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scientific article; zbMATH DE number 7021973
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On positive solutions of a fourth order nonlinear neutral delay difference equation
scientific article; zbMATH DE number 7021973

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    On positive solutions of a fourth order nonlinear neutral delay difference equation (English)
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    14 February 2019
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    Summary: The existence results of uncountably many bounded positive solutions for a fourth order nonlinear neutral delay difference equation are proved by means of the Krasnoselskii's fixed point theorem and Schauder's fixed point theorem. A few examples are included.
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    fixed point theorem
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    bounded positive solutions
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