Homoclinic orbits for discrete Hamiltonian systems with subquadratic potential

Advances in Difference Equations

Xiaoyan Lin¹  Xianhua Tang² 

[1] Department of Mathematics, Huaihua College, Huaihua, Hunan, P.R. China;School of Mathematical Sciences and Computing Technology, Central South University, Changsha, Hunan, P.R. China

关键词: homoclinic solution;    discrete Hamiltonian system;    critical point;    Clark’s theorem;   

DOI  :  10.1186/1687-1847-2013-154

学科分类：数学（综合）

来源: SpringerOpen

【 授权许可】

CC BY