Multiple solutions of discrete Schrödinger equations with growing potentials

被引：0
作者：
Liqian Jia
Guanwei Chen
机构：
[1] University of Jinan,School of Mathematical Sciences
来源：
Advances in Difference Equations | / 2016卷
关键词：
discrete nonlinear Schrödinger equations; variational methods; superlinear; homoclinic solutions; 35Q51; 35Q55; 39A12; 39A70;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Under some weaker conditions than elsewhere, we obtain infinitely many homoclinic solutions for a class of discrete Schrödinger equations in infinite m dimensional lattices with nonlinearities being superlinear at infinity by using variational methods. Our result extends some existing results in the literature.
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