吉林大学学报（理学版）2016，Vol.54Issue(4)：797-800,4.DOI:10.13413/j.cnki.jdxblxb.2016.04.22
一类周期离散非线性 Schrödinger 系统的无穷多解
Infinitely Many Solutions for a Class of Periodic Discrete Nonlinear Schrödinger Systems
摘要
Abstract
By using critical point theory and the generalized Nehari manifold method,we considered a class of periodic discrete nonlinear Schrödinger systems and obtained the existence of infinitely many geometrically distinct solutions of the systems. Moreover, we used this method to obtain the multiplicity of solutions for single periodic discrete nonlinear Schrödinger equation.关键词
离散向量 Schrödinger 方程/广义 Nehari 流形/临界点理论/驻波Key words
discrete vector Schrödinger equation/generalized Nehari manifold/critical point theory/standing wave分类
数理科学引用本文复制引用
买阿丽,孙国伟..一类周期离散非线性 Schrödinger 系统的无穷多解[J].吉林大学学报（理学版）,2016,54(4):797-800,4.基金项目
国家自然科学基金(批准号:11371313 （）
11401121)、山西省基础科学研究项目(批准号:2015021015)和运城学院科研项目(批准号:YQ-2014011 （批准号:2015021015）
XK-2014035) （）
