Sign-changing solutions for some fourth-order nonlinear elliptic problems

被引：69

作者：

Zhou, Jianwen ^{[1
]}

Wu, Xian ^{[1
]}

机构：

[1] Yunnan Univ, Dept Math, Kunming 650091, Yunnan, Peoples R China

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 2008年 / 342卷 / 01期

基金：

中国国家自然科学基金;

关键词：

sign-changing solutions; critical point; elliptic problems;

D O I：

10.1016/j.jmaa.2007.12.020

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we consider the existence and multiplicity of sign-changing solutions for some fourth-order nonlinear elliptic problems and some existence and multiple are obtained. The weak solutions are sought by means of sign-changing critical theorems. (C) 2007 Elsevier Inc. All fights reserved.

引用

页码：542 / 558

页数：17

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