MULTIPLE SYMMETRIC POSITIVE SOLUTIONS TO FOUR-POINT BOUNDARY-VALUE PROBLEMS OF DIFFERENTIAL SYSTEMS WITH P-LAPLACIAN

被引:0
|
作者
Feng, Hanying [1 ]
Bai, Donglong [1 ]
Feng, Meiqiang [2 ]
机构
[1] Shijiazhuang Mech Engn Coll, Dept Math, Shijiazhuang 050003, Peoples R China
[2] Beijing Informat Sci & Technol Univ, Sch Appl Sci, Beijing 100092, Peoples R China
关键词
Four-point boundary-value problem; differential system; fixed point theorem; symmetric positive solution; one-dimensional p-Laplacian; 2ND-ORDER SYSTEMS; EXISTENCE; SOLVABILITY;
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this article, we study the four-point boundary-value problem with the one-dimensional p-Laplacian (phi(pi)(u(i)'))' + q(i)(t)f(i)(t, u(1), u(2)) = 0, t is an element of (0, 1), i = 1, 2; u(i)(0) - g(i)(u(i)'(xi)) = 0, u(i)(1) + g(i)(u(i)'(eta)) = 0, i = 1, 2. We obtain sufficient conditions such that by means of a fixed point theorem on a cone, there exist multiple symmetric positive solutions to the above boundary-value problem. As an application, we give an example that we illustrates our results.
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页数:11
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