Haiping Shi, Yuanbiao Zhang
Abstract:
By using the Mountain Pass Lemma, we establish sufficient
conditions for the existence of solitons for the discrete
nonlinear Schrodinger equations.
Submitted December 11, 2015. Published July 5, 2016.
Math Subject Classifications: 39A12, 39A70, 35C08.
Key Words: Existence; soliton; discrete nonlinear Schr\"odinger equation;
critical point theory.
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Haiping Shi Modern Business and Management Department Guangdong Construction Polytechnic Guangzhou 510440, China email: shp7971@163.com | |
Yuanbiao Zhang Packaging Engineering Institute Jinan University Zhuhai 519070, China email: abiaoa@163.com |
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