Multiple Solutions for a Class of Fractional Schrodinger-Poisson System

被引:1
作者
Chen, Lizhen [1 ]
Li, Anran [2 ]
Wei, Chongqing [2 ]
机构
[1] Shanxi Univ Finance & Econ, Sch Appl Math, Taiyuan 030006, Shanxi, Peoples R China
[2] Shanxi Univ, Sch Math Sci, Taiyuan 030006, Shanxi, Peoples R China
基金
中国国家自然科学基金;
关键词
EQUATIONS; EXISTENCE; CONCAVE;
D O I
10.1155/2019/8981528
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We investigate a class of fractional Schrodinger-Poisson system via variational methods. By using symmetric mountain pass theorem, we prove the existence of multiple solutions. Moreover, by using dual fountain theorem, we prove the above system has a sequence of negative energy solutions, and the corresponding energy values tend to 0. These results extend some known results in previous papers.
引用
收藏
页数:8
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