On periodic solutions of non-autonomous second order hamiltonian systems
On periodic solutions of non-autonomous second order hamiltonian systems
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DOI：
10.1016/j.jmaa.2008.05.026
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发表时间：
2008-09
影响因子：
0.7
通讯作者：
Xingyong Zhang;Yinggao Zhou
中科院分区：
文献类型：
--
作者：
Xingyong Zhang;Yinggao Zhou
研究了一类非自治二阶Hamilton系统周期解的存在性。利用最小作用原理得到了一些新的存在性定理。
The purpose of this paper is to study the existence of periodic solutions for a class of non-autonomous second order Hamiltonian system. Some new existence theorems are obtained by the least action principle.