您当前所在位置: 首页 > 学者
在线提示

恭喜!关注成功

在线提示

确认取消关注该学者?

邀请同行关闭

只需输入对方姓名和电子邮箱,就可以邀请你的同行加入中国科技论文在线。

真实姓名:

电子邮件:

尊敬的

我诚挚的邀请你加入中国科技论文在线,点击

链接,进入网站进行注册。

添加个性化留言

已为您找到该学者20条结果 成果回收站

上传时间

2005年04月06日

【期刊论文】Periodic and Subharmonic Solutions of Second-order Hamiltonian Systems*

唐春雷, Zhu-Lian Tao, Chun-Lei Tang

,-0001,():

-1年11月30日

摘要

Some solvability conditions of periodic solutions and subharmonic solutions are obtained for a class of new superquadratic non-autonomous second order Hamiltonian Systems by the minimax methods in critical point theory.

generalized mountain pass theorem,, condition (, C), ,, superquadratic,, periodic solution,, subharmonic solution.,

上传时间

2005年04月06日

【期刊论文】Periodic and subharmonic solutions of a class of superquadratic Hamiltonian systems*

唐春雷, Shang-Jie Chen, Chun-Lei Tang

,-0001,():

-1年11月30日

摘要

Periodic solutions and innitely distinct subharmonic solutions are obtained for a class of nonconvex and nonautonomous superquadratic Hamiltonian systems z=JHz(z; t) by using the minimax methods in critical point theory.

periodic solutions, subharmonic solutions, superquadratic Hamiltonian systems, the minimax method, the truncating argument, critical point

上传时间

2005年04月06日

【期刊论文】Periodic and Subharmonic Solutions for a Class of Superquadratic Hamiltonian Systems*

唐春雷, Zeng-Qi Ou, Chun-Lei Tang

,-0001,():

-1年11月30日

摘要

Some existence theorems are obtained for periodic and subharmonic solutions of a class of su-perquadratic Hamiltonian systems by the minimax methods in critical point theory, specially, a local link theorem due to Li and Willem, and the Generalized Mountain Pass Theorem respectively.

periodic solutions, subharmonic solutions, Hamiltonian systems, the local link, the Generalized Mountain Pass Theorem,, the (, PS), *, condition, the (, C), condition

上传时间

2005年04月06日

【期刊论文】Existence of Homoclinic Solution for the Second Order Hamiltonian Systems*

唐春雷, Zeng-Qi Ou, Chun-Lei Tang

,-0001,():

-1年11月30日

摘要

An existence theorem of homoclinic solution is obtained for a class of the nonautonomous second order Hamiltonian systems

homoclinic solution, second order Hamiltonian systems, the Generalized Mountain Pass Theorem, superquadratic potentials

上传时间

2005年04月06日

【期刊论文】Existence and Multiplicity of Periodic Solutions

唐春雷, Chun-Lei Tang

,-0001,():

-1年11月30日

摘要

The existence and multiplicity of periodic solutions are obtained for the nonau-tonomous second order systems by using the classical theorems of variational calculus and Brezis-Nirenberg's three-critical-point theorem.

periodic solution,, second order system,, subadditive,, coercive,, Sobolev', s inequality,, critical point.,

合作学者

  • 唐春雷 邀请

    西南师范大学,重庆

    尚未开通主页