Multiple homoclinic orbits for second order discrete Hamiltonian systems without symmetric condition

Advances in Difference Equations

Zhimin He²  Huiwen Chen³ 

[1] School of Mathematics and Physics, University of South China, Hengyang, People’School of Mathematics and Statistics, Central South University, Changsha, People’s Republic of China

关键词: homoclinic solutions;    discrete Hamiltonian systems;    critical point theory;    variational methods;    37J45;    39A12;    58E05;    70H05;   

DOI  :  10.1186/s13662-015-0545-0

学科分类：数学（综合）

来源: SpringerOpen

【 授权许可】

CC BY