Double positive solutions for a nonlinear four-point boundary value problem with a p-Laplacian operator

被引:8
|
作者
Liang, Ruixi [1 ]
Peng, Jun [2 ]
Shen, Jianhua [1 ,3 ]
机构
[1] Hunan Normal Univ, Dept Math, Changsha 410081, Hunan, Peoples R China
[2] Cent S Univ, Dept Math, Changsha 410083, Peoples R China
[3] Coll Huaihua, Dept Math, Huaihua 418008, Hunan, Peoples R China
基金
日本学术振兴会; 澳大利亚研究理事会;
关键词
p-Laplacian operator; positive solution; fixed point theorem; four-point boundary value problem;
D O I
10.1016/j.na.2007.01.058
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we study the existence of positive solutions for a nonlinear four-point boundary value problem with a p-Laplacian operator. By using a three functionals fixed point theorem in a cone, the existence of double positive solutions for the nonlinear four-point boundary value problem with a p-Laplacian operator is obtained, which is different from the previous ones. (c) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1881 / 1889
页数:9
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