Positive solutions of fourth-order nonli
β
Fuyi Xu; Hua Su; Xiaoyan Zhang
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Article
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2008
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Elsevier Science
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English
β 278 KB
We consider the existence of positive solutions for the following fourth-order singular Sturm-Liouville boundary value problem: where g, p may be singular at t = 0 and/or 1. Moreover F(t, x) may also have singularity at x = 0. The existence and multiplicity theorems of positive solutions for the fo