MULTIPLICITY OF 2-NODAL SOLUTIONS FOR A SEMILINEAR ELLIPTIC EQUATION

被引:0
|
作者
Wu, Tsung-Fang [1 ]
机构
[1] Natl Univ Kaohsiung, Dept Appl Math, Kaohsiung 811, Taiwan
来源
关键词
semilinear elliptic equations; multiple nodal solutions; Palais-Smale;
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 paper, we consider the multiplicity of 2-nodal solutions of semilinear elliptic equations. Using the generalized barycenter map, we prove that existence of multiple 2-nodal solutions for semilinear elliptic equations in some domains with hole.
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页码:497 / 515
页数:19
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