On Standing Wave Solutions for Discrete Nonlinear Schrodinger Equations

被引:6
|
作者
Sun, Guowei [1 ]
机构
[1] Yuncheng Univ, Dept Appl Math, Yuncheng 044000, Shanxi, Peoples R China
基金
中国国家自然科学基金;
关键词
GAP SOLITONS;
D O I
10.1155/2013/436919
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The purpose of this paper is to study a class of discrete nonlinear Schrodinger equations. Under a weak superlinearity condition at infinity instead of the classical Ambrosetti-Rabinowitz condition, the existence of standing waves of the equations is obtained by using the Nehari manifold approach.
引用
收藏
页数:6
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