摘要
研究一类超二次二阶Hamilton系统周期解的存在性问题。在对线性项非零以及位势函数非齐次的假设下 ,运用临界点理论中的山路引理及其推广定理 ,证明此系统至少存在一个给定周期的周期解。
The existence result of periodic solutions for a class of superquadratic second order Hamiltonian systems is studied.Under the nonhomogeneous hypothesis on potential,a sufficient condition is proved for periodic solutions which have the prescribed period with the mountain pass theorem and its generalization.
出处
《南京理工大学学报》
EI
CAS
CSCD
北大核心
2004年第2期220-224,共5页
Journal of Nanjing University of Science and Technology
关键词
二阶HAMILTON系统
周期解
临界点理论
second order hamiltonian systems
periodic solutions
critical point theory