Homoclinic orbits for damped vibration systems with asymptotically quadratic or subquadratic potentials

Advances in Difference Equations

Huiwen Chen¹  Zigen Ouyang¹  Maoxin Liao¹  Zhimin He² 

[1] School of Mathematics and Physics, University of South China, Hengyang, China;School of Mathematics and Statistics, Central South University, Changsha, China

关键词: damped vibration systems;    homoclinic orbits;    variational methods;    asymptotically quadratic theorem;    subquadratic;    34C37;    35A15;    37J45;   

DOI  :  10.1186/s13662-016-0805-7

学科分类：数学（综合）

来源: SpringerOpen

【 授权许可】

CC BY