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一类测度链上哈密顿系统的周期解
引用本文:张申贵.一类测度链上哈密顿系统的周期解[J].吉首大学学报(自然科学版),2016,37(4):1-5.
作者姓名:张申贵
作者单位:(西北民族大学数学与计算机科学学院,甘肃 兰州 730030)
基金项目:国家自然科学基金资助项目(31260098);天元数学基金资助项目(11326100);西北民族大学中央高校基本科研业务费专项资助(31920130004)
摘    要:研究测度链上非自治二阶哈密顿系统周期解的存在性问题.在非线性项线性增长时,将这类系统的周期解转化为定义在一个适当空间上泛函的临界点,然后利用临界点理论建立此类系统周期解的存在性结果.

关 键 词:测度链上哈密顿系统  周期解  临界点  

Periodic Solution for a Class of Hamiltonian Systems on Time Scales
ZHANG Shengui.Periodic Solution for a Class of Hamiltonian Systems on Time Scales[J].Journal of Jishou University(Natural Science Edition),2016,37(4):1-5.
Authors:ZHANG Shengui
Institution:(College of Mathematics and Computer Science,Northwest University for Nationalities,Lanzhou  730030,China)
Abstract:The existence of periodic solutions for non-automous second order Hamiltonian systems on time scales is studied.With the linear growth of nonlinear terms,the periodic solutions for the systems are converted into the critical points of a functional defined in a proper space,and the existence of periodic solutions is thus proved by critical point theory.
Keywords:Hamiltonian systems on time scales                                                                                                                        periodic solution                                                                                                                        critical point
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