Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
842890 | Nonlinear Analysis: Theory, Methods & Applications | 2009 | 12 Pages |
Abstract
This paper investigates the existence of quasi-symmetric positive solutions for fourth-order singular three-point boundary value problem. We first give definitions of quasi-symmetric lower and upper solutions. By constructing quasi-symmetric lower and upper solutions and using the Schauder fixed point theorem, necessary and sufficient conditions for existence results are obtained.
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Authors
Huihui Pang, Chunmei Miao, Weigao Ge,