Positive solutions for the one-dimensional p-Laplacian

被引:3
|
作者
Yang, XJ [1 ]
机构
[1] Tsing Hua Univ, Dept Math, Beijing 100084, Peoples R China
关键词
p-Laplacian; positive solutions; shooting method;
D O I
10.1016/S0895-7177(01)00155-8
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
In this paper, the criterion for the existence of at least one positive solution of the one-dimensional p-Laplacian (b(t)Phi(u'))' + c(t)f(u) = 0, are obtained, where Phi(u) = \u\(p-1)u, p > 0 is a constant, and b(t) > 0 for t > 0. The method used in this paper is shooting method. (C) 2001 Elsevier Science Ltd. All rights reserved.
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页码:129 / 135
页数:7
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