Variant fountain theorems and their applications

被引:294
作者
Zou, W [1 ]
机构
[1] Tsing Hua Univ, Dept Math Sci, Beijing 100084, Peoples R China
关键词
D O I
10.1007/s002290170032
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper we establish some variant fountain theorems without (P.S.)-type assumption. The abstract results will be used to study the symmetric nonlinear Schrodinger equations and Dirichlet boundary value problems. Under no Ambrosetti-Rabinowitz's superquadraticity condition, we obtain infinitely many large energy and small negative energy solutions respectively.
引用
收藏
页码:343 / 358
页数:16
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