Multiple solutions for non-periodic Schrodinger lattice systems with perturbation and super-linear terms

被引：6

作者：

Chen, Guanwei ^{[1
]}

Schechter, Martin ^{[2
]}

机构：

[1] Univ Jinan, Sch Math Sci, Jinan 250022, Shandong, Peoples R China

[2] Univ Calif Irvine, Dept Math, Irvine, CA 92697 USA

来源：

ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK | 2019年 / 70卷 / 05期

基金：

中国国家自然科学基金;

关键词：

Non-periodic Schrodinger lattice systems; Perturbed terms; Super-linear; Multiple solutions; DISCRETE NONLINEAR SCHRODINGER; GAP SOLITONS; HOMOCLINIC SOLUTIONS; EQUATIONS; EXISTENCE;

D O I：

10.1007/s00033-019-1199-7

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we obtain the existence of two non-trivial solutions for a class of non-periodic Schrodinger lattice systems with perturbed terms when the nonlinearities are super-linear at infinity. In addition, several examples are given to illustrate our results. Our theorems appear to be the first such result.

引用

页数：9

共 30 条

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