Positive solutions of singular boundary value problem of negative exponent Emden—Fowler equation |
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Authors: | Yuxia Wang Xiyu Liu |
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Affiliation: | (1) Department of Statistics, Shandong Economic University, Jinan, 250 014 Shandong, People’s Republic of China |
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Abstract: | This paper investigates the existence of positive solutions of a singular boundary value problem with negative exponent similar to standard Emden-Fowler equation. A necessary and sufficient condition for the existence of C[0, 1] positive solutions as well as C1[0, 1] positive solutions is given by means of the method of lower and upper solutions with the Schauder fixed point theorem. |
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Keywords: | Singular boundary value problem lower and upper solutions positive solution |
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