Infinitely many sign-changing solutions for a class of biharmonic equation without symmetry

被引:28
|
作者
Wang, Youjun [1 ]
Shen, Yaotian [1 ]
机构
[1] S China Univ Technol, Sch Math Sci, Guangzhou 510640, Peoples R China
基金
中国国家自然科学基金;
关键词
Sign-changing solutions; (PS) condition; Intersection theorem; ELLIPTIC-EQUATIONS;
D O I
10.1016/j.na.2008.11.052
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, via a perturbation theory, we prove the existence of infinitely many sign-changing solutions for a class of biharmonic equations. Crown Copyright (C) 2008 Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:967 / 977
页数:11
相关论文
共 50 条