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Chinese Academy of Sciences Institutional Repositories Grid
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理论物理研究所 [5]
数学与系统科学研究院 [3]
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期刊论文 [13]
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Physics [6]
空间物理 [1]
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New analytic buckling solutions of rectangular thin plates with two free adjacent edges by the symplectic superposition method
期刊论文
OAI收割
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2019, 卷号: 76, 页码: 247-262
作者:
Li R(李睿)
;
Wang HY
;
Zheng XR
;
Xiong SJ
;
Hu ZY
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收藏
  |  
浏览/下载:63/0
  |  
提交时间:2019/09/09
Analytic solution
Plate buckling
Free edge
Free comer
Symplectic superposition method
Eisenhart lifts and symmetries of time-dependent systems
期刊论文
OAI收割
ANNALS OF PHYSICS, 2016, 卷号: 373, 页码: 631-654
作者:
Cariglia, M.
;
Duval, C.
;
Gibbons, G. W.
;
Horvathy, P. A.
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收藏
  |  
浏览/下载:14/0
  |  
提交时间:2018/05/31
Caldirola-Kanai model
Damped oscillator
Bargmann space
Eisenhart lift
Hubble model
Dmitriev-Zel'dovich equations
Canonical quantization theory of general singular QED system of Fermi field interaction with generally decomposed gauge potential
期刊论文
OAI收割
ANNALS OF PHYSICS, 2014, 卷号: 342, 期号: 0, 页码: 143-157
Zhang, ZL
;
Huang, YC
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2014/04/25
Quantum Symmetry for a System with a Singular Lagrangian Containing Subsidiary Condition
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2011, 卷号: 50, 期号: 11, 页码: 3398-3414
作者:
Zhang, Y.
;
Jiang, J. H.
;
Li, Z. P.
;
Du, A. M.
;
Zhao, X. H.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2014/12/15
Lagrangian and Hamiltonian approach
Symmetry and conservation laws
Gauge field theories
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.
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收藏
  |  
浏览/下载:13/0
  |  
提交时间:2012/08/30
Euler-lagrange Cohomology
Noncommutative Differential-calculus
Multisymplectic Structures
Integrators
Principles
Formalism
Versions
Gravitational gauge interactions of scalar field
期刊论文
OAI收割
COMMUNICATIONS IN THEORETICAL PHYSICS, 2003, 卷号: 40, 期号: 4, 页码: 429-434
作者:
Wu N(吴宁)
;
Wu, N
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2016/06/28
quantum gravity
gauge field
Lagrangian and Hamiltonian approach
Difference discrete variational principles, Euler-Lagrange cohomology and symplectic, multisymplectic structures III: Application to symplectic and multisymplectic algorithms
期刊论文
OAI收割
COMMUNICATIONS IN THEORETICAL PHYSICS, 2002, 卷号: 37, 期号: 3, 页码: 257-264
作者:
Guo, HY
;
Li, YQ
;
Wu, K
;
Wang, SK
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收藏
  |  
浏览/下载:13/0
  |  
提交时间:2018/07/30
discrete variation
Euler-Lagrange cohomology
symplectic algorithm
multisymplectic algorithm
Difference discrete variational principle, Euler-Lagrange cohomology and symplectic, multisymplectic structures II: Euler-Lagrange cohomology
期刊论文
OAI收割
COMMUNICATIONS IN THEORETICAL PHYSICS, 2002, 卷号: 37, 期号: 2, 页码: 129-138
作者:
Guo, HY
;
Li, YQ
;
Wu, K
;
Wang, SK
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2018/07/30
discrete variation
Euler-Lagrange cohomology
symplectic and multisymplectic structures
Difference discrete variational principles, Euler-Lagrange cohomology and symplectic, multisymplectic structures - I: Difference discrete variational principle
期刊论文
OAI收割
COMMUNICATIONS IN THEORETICAL PHYSICS, 2002, 卷号: 37, 期号: 1, 页码: 1-10
作者:
Guo, HY
;
Li, YQ
;
Wu, K
;
Wang, SK
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2018/07/30
discrete variation
Euler-Lagrange cohomology
symplectic structure