中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
理论物理研究所 [7]
数学与系统科学研究院 [4]
高能物理研究所 [2]
采集方式
OAI收割 [13]
内容类型
期刊论文 [12]
会议论文 [1]
发表日期
2006 [2]
2004 [1]
2003 [7]
2002 [3]
学科主题
Physics [8]
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Difference discrete connection and curvature on cubic lattice
期刊论文
OAI收割
SCIENCE IN CHINA SERIES A-MATHEMATICS, 2006, 卷号: 49, 期号: 11, 页码: 1458-1476
作者:
Zhao Weizhong
;
Wu, K , Capital Normal Univ, Dept Math, Beijing 100037, Peoples R China
;
Wu Ke
;
Guo Hanying
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2012/08/02
Euler-lagrange Cohomology
Multisymplectic Structures
Variational Principle
Gauge-theory
Riemannian Geometry
Calculus
Mechanics
Time
Difference discrete connection and curvature on cubic lattice
会议论文
OAI收割
Univ Sci & Technol China, Hefei, PEOPLES R CHINA, JUN 20-25, 2005-2006
作者:
Wu, K
;
Zhao, WZ
;
Guo, HY
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2019/07/24
EULER-LAGRANGE COHOMOLOGY
MULTISYMPLECTIC STRUCTURES
VARIATIONAL PRINCIPLE
GAUGE-THEORY
RIEMANNIAN GEOMETRY
CALCULUS
MECHANICS
TIME
Difference discrete variational principle in discrete mechanics and symplectic algorithm
期刊论文
OAI收割
COMMUNICATIONS IN THEORETICAL PHYSICS, 2004, 卷号: 42, 期号: 3, 页码: 443-452
作者:
Luo, XD
;
Guo, HY
;
Li, YQ
;
Wu, K
;
Luo, XD , Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200030, Peoples R China.
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2012/08/30
Euler-lagrange Cohomology
Multisymplectic Structures
Integrators
Versions
The Euler-Lagrange cohomology and general volume-preserving systems
期刊论文
OAI收割
MODERN PHYSICS LETTERS A, 2003, 卷号: 18, 期号: 27, 页码: 1911-1923
作者:
Zhou, B
;
Guo, HY
;
Pan, HZ
;
Wu, K
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2018/07/30
Euler-Lagrange cohomology
symplectic
volume-preserving
On variations in discrete mechanics and field theory
期刊论文
OAI收割
JOURNAL OF MATHEMATICAL PHYSICS, 2003, 卷号: 44, 期号: 12, 页码: 5978-6004
作者:
Guo, HY
;
Wu, K
;
Guo, HY , China Ctr Adv Sci & Technol, POB 8730, Beijing 100080, Peoples R China.
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2012/08/30
Euler-lagrange Cohomology
Noncommutative Differential-calculus
Multisymplectic Structures
Integrators
Principles
Formalism
Versions
Multisymplectic structure-preserving in simple finite element method in high dimensional case
期刊论文
OAI收割
COMMUNICATIONS IN THEORETICAL PHYSICS, 2003, 卷号: 40, 期号: 1, 页码: 1-8
作者:
Bai, YQ
;
Liu, Z
;
Pei, M
;
Zheng, ZJ
;
Bai, YQ , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2012/08/29
Euler-lagrange Cohomology
Discrete Variational-principles
On general volume-preserving mechanical systems via cohomology
期刊论文
OAI收割
COMMUNICATIONS IN THEORETICAL PHYSICS, 2003, 卷号: 40, 期号: 5, 页码: 595-600
作者:
Zhou, B
;
Guo, HY
;
Wu, K
;
Zhou, B , Chinese Acad Sci, Inst High Energy Phys, POB 918-4, Beijing 100039, Peoples R China.
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2012/08/30
Euler-lagrange Cohomology
Discrete Variational-principles
Multisymplectic Structures
General volume-preserving mechanical systems
期刊论文
OAI收割
LETTERS IN MATHEMATICAL PHYSICS, 2003, 卷号: 64, 期号: 3, 页码: 235-243
作者:
Zhou, B
;
Guo, HY
;
Wu, K
;
Zhou, B , Chinese Acad Sci, Inst High Energy Phys, POB 918-4, Beijing 100039, Peoples R China.
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2012/08/29
Euler-lagrange Cohomology
Discrete Variational-principles
Multisymplectic Structures
Algorithms
The Euler-Lagrange cohomology and general volume-preserving systems
期刊论文
OAI收割
MODERN PHYSICS LETTERS A, 2003, 卷号: 18, 期号: 27, 页码: 1911-1923
作者:
Zhou, B
;
Guo, HY
;
Pan, HZ
;
Wu, K
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2016/06/29
Euler-Lagrange cohomology
symplectic
volume-preserving
General volume-preserving mechanical systems
期刊论文
OAI收割
LETTERS IN MATHEMATICAL PHYSICS, 2003, 卷号: 64, 期号: 3, 页码: #REF!
作者:
Zhou, B
;
Guo, HY
;
Wu, K
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2016/04/12
Euler-Lagrange cohomology
symplectic
Hamiltonian
volume-preserving