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An upper and lower solution approach for singular boundary value problems with sign changing non-linearities - MaRDI portal

An upper and lower solution approach for singular boundary value problems with sign changing non-linearities (Q4539445)

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scientific article; zbMATH DE number 1764610
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An upper and lower solution approach for singular boundary value problems with sign changing non-linearities
scientific article; zbMATH DE number 1764610

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    An upper and lower solution approach for singular boundary value problems with sign changing non-linearities (English)
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    8 July 2002
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    singular boundary value problem
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    sign changing nonlinearity
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    Schauder's fixed-point theorem
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    existence criterion
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