Multiplicity results for some fourth-order elliptic equations

被引:22
|
作者
Wei, Yuanhong [1 ,2 ]
机构
[1] Chinese Acad Sci, AMSS, Inst Math, Beijing 100190, Peoples R China
[2] Jilin Univ, Inst Math, Changchun 130012, Peoples R China
关键词
Variational method; Mountain pass theorem; Upper-lower solutions; LOCAL SUPERLINEARITY; SUSPENSION BRIDGES; TRAVELING WAVES; SUBLINEARITY; EXISTENCE;
D O I
10.1016/j.jmaa.2011.07.011
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paper deals with some fourth-order elliptic equations with Navier boundary condition. By using the variational method, some existence and multiplicity results are established. (C) 2011 Elsevier Inc. All rights reserved.
引用
收藏
页码:797 / 807
页数:11
相关论文
共 50 条