国家自然科学基金(10621101)

作品数:7被引量:12H指数:2
导出分析报告
相关作者:冯惠涛刘立功倪翔白承铭刘春根更多>>
相关机构:南开大学教育部更多>>
相关期刊:《Science China Mathematics》《Chinese Annals of Mathematics,Series B》《中国科学:数学》《数学进展》更多>>
相关主题:HAMILTONIAN_SYSTEMSINDEXLAGRANGIANHAMILTONIANCONDITION更多>>
相关领域:理学自动化与计算机技术更多>>
-

检索结果分析

结果分析中...
条 记 录,以下是1-7
视图:
排序:
哈密顿系统的拉格朗日边值问题和赛弗特猜想(英文)
《数学进展》2015年第2期161-169,共9页刘春根 
Partially supported by NSFC(No.11071127,No.10621101);973 Program of Ministry of Science and Technology(No.2011CB808002);SRFDP
本文对哈密顿系统的拉格朗日边值问题及赛弗特猜想等方面的研究和进展做了介绍和总结.
关键词:基础数学 哈密顿系统 拉格朗日边值问题 赛弗特猜想 凸对称区域 
Some Abstract Critical Point Theorems for Self-adjoint Operator Equations and Applications
《Chinese Annals of Mathematics,Series B》2011年第1期1-14,共14页Chungen LIU Qi WANG 
Project supported by the National Natural Science Foundation of China (Nos.11071127,10621101,10901118);the 973 project of the Ministry of Science and Technology of China (No.2011CB808002)
By using the index theory for linear bounded self-adjoint operators in a Hilbert space related to a fixed self-adjoint operator A with compact resolvent,the authors discuss the existence and multiplicity of solutions ...
关键词:Self-adjoint operator equations Index theory Relative Morse index Dual variational method Morse theory Hamiltonian systems 
L-quadri代数被引量:1
《中国科学:数学》2011年第2期105-124,共20页刘立功 倪翔 白承铭 
国家自然科学基金(批准号:10621101;10921061);国家重点基础研究发展计划(批准号:2006CB805905);教育部博士点基金(批准号:200800550015)资助项目
Quadri代数是由Aguiar和Loday引入的一类著名的Loday代数.在本文中,我们引入具有4个运算的L-quadri代数的概念,它满足广义左对称性,其4个运算的和的换位运算是Lie代数,并且是quadri代数的Lie代数类似结构.任何quadri代数是L-quadri代数...
关键词:LIE代数 Loday代数 quadri代数 经典Yang-Baxter方程 O-算子 
Brake subharmonic solutions of first order Hamiltonian systems被引量:5
《Science China Mathematics》2010年第10期2719-2732,共14页LI Chong & LIU ChunGen School of Mathematical Sciences and LPMC,Nankai University,Tianjin 300071,China 
partially supported by National Natural Science Foundation of China (Grant Nos.11071123,10621101);National Key Basic Research Program (973 Program) of China (Grant No.2011CB808002)
In this paper,we mainly use the Galerkin approximation method and the iteration inequalities of the L-Maslov type index theory to study the properties of brake subharmonic solutions for the first order non-autonomous ...
关键词:BRAKE SUBHARMONIC SOLUTION L-Maslov type INDEX HAMILTONIAN systems 
Nontrivial Solutions of Superquadratic Hamiltonian Systems with Lagrangian Boundary Conditionsand the L-index Theory被引量:5
《Chinese Annals of Mathematics,Series B》2008年第6期597-610,共14页Chong LI Chungen LIU 
supported by the National Natural Science Foundation of China (Nos. 10531050, 10621101);the 973 Project of the Ministry of Science and Technology of China.
In this paper, the authors study the existence of nontrivial solutions for the Hamiltonian systems z(t) = J△↓H(t, z(t)) with Lagrangian boundary conditions, where ^H(t,z)=1/2(^B(t)z, z) + ^H(t, z),^B...
关键词:L-index Nontrivial solution Hamiltonian systems Lagrangian boundary conditions Superquadratic condition 
A Cheeger-Mller Theorem for Symmetric Bilinear Torsions被引量:2
《Chinese Annals of Mathematics,Series B》2008年第4期385-424,共40页Guangxiang SU Weiping ZHANG 
the Qiushi Foundation;the National Natural Science Foundation of China (Nos.10571088,10621101)
The authors establish a Cheeger-Müller type theorem for the complex valued analytic torsion introduced by Burghelea and Hailer for fiat vector bundles carrying nondegenerate symmetric bilinear forms. As a consequence...
关键词:Analytic torsion Symmetric bilinear form Cheeger-Müller theorem Bismut-Zhang theorem 
G_(5,2)的同调群被引量:1
《重庆工学院学报》2007年第21期1-6,共6页冯惠涛 
国家自然科学基金资助项目(10571088);国家自然科学基金委微分几何创新研究群体基金资助项目(10621101)
利用Witten复形计算了实Grassmann流形G5,2的同调群,从而给出该方法的一个非平凡的例子.
关键词:GRASSMANN流形 Morse函数 Witten复形 不变流形 连接轨线 
检索报告 对象比较 聚类工具 使用帮助 返回顶部