Chengbo Zhai, Chunmei Guo
Abstract:
In this article, we consider the third-order Sturm-Liouville boundary
value problem, with
-Laplacian,
where
,
.
By means of the Leggett-Williams fixed-point theorems, we prove
the existence of multiple positive solutions.
As an application, we give an example that illustrates our result.
Submitted September 1, 2008. Published November 28, 2009.
Math Subject Classifications: 34K10
Key Words: Positive solution; Sturm-Liouville
boundary value problem; p-Laplacian operator;
concave functional; fixed point.
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Chengbo Zhai School of Mathematical Sciences, Shanxi University Taiyuan 030006, Shanxi, China email: cbzhai@sxu.edu.cn | |
Chunmei Guo School of Mathematical Sciences, Shanxi University Taiyuan 030006, Shanxi, China email: guocm@sxu.edu.cn |
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