Infinitely many solutions for a nonlinear Klein-Gordon-Maxwell System

被引:34
|
作者
Li, Lin [1 ]
Tang, Chun-Lei [1 ]
机构
[1] Southwest Univ, Sch Math & Stat, Chongqing 400715, Peoples R China
基金
中国国家自然科学基金;
关键词
Klein-Gordon-Maxwell System; Variational methods; Critical point theorem; SCHRODINGER-POISSON EQUATIONS; GROUND-STATE SOLUTIONS; SOLITARY WAVES; EXISTENCE; MULTIPLICITY; NONEXISTENCE;
D O I
10.1016/j.na.2014.07.019
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, a nonlinear Klein-Gordon-Maxwell System with solitary wave solution is considered. Using critical point theory, we establish sufficient conditions for the existence of infinitely many solitary wave solutions. Results obtained complement and improve the existing ones. (C) 2014 Elsevier Ltd.
引用
收藏
页码:157 / 169
页数:13
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