Successive iteration and positive symmetric solution for a Sturm-Liouville-like four-point boundary value problem with a p-Laplacian operator

被引:6
|
作者
Zhao, Xiangkui [1 ,2 ]
Ge, Weigao [2 ]
机构
[1] Univ Sci & Technol Beijing, Sch Appl Sci, Dept Math & Mech, Beijing 100083, Peoples R China
[2] Beijing Inst Technol, Dept Math, Beijing 100081, Peoples R China
关键词
Sturm-Liouville-like; Four-point boundary value problem; p-Laplacian operator; Symmetric positive solutions; Iteration; EXISTENCE;
D O I
10.1016/j.na.2009.04.060
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we consider the following Sturm-Liouville-like four-point p-Laplacian boundary value problem with the nonlinear term f depending on the first-order derivative (phi(p)(u'(t)))' + q(t)f(t,u(t)u'(t)) = 0 0 < t < 1 subject to the boundary conditions u(0) - beta u'(xi) = 0, u(1) + beta u'(eta) = 0. By using a monotone iterative technique, the existence of symmetric positive solutions and corresponding iterative schemes are obtained. (C) 2009 Elsevier Ltd. All rights reserved.
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页码:5531 / 5544
页数:14
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