A note on symplectic algorithm

	A note on symplectic algorithm
	Li, YQ; Wu, K; Guo, HY , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.; Guo, HY
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	2001
卷号	36 期号:1 页码:11-18
关键词	Noncommutative Differential-calculus
ISSN号	0253-6102
英文摘要	We present the symplectic algorithm in the Lagrangian formalism for the Hamiltonian systems by virtue of the noncommutative differential calculus with respect to the discrete time and the Euler-Lagrange cohomological concepts. We also show that the trapezoidal integrator is symplectic in certain sense.
学科主题	Physics
WOS记录号	WOS:000170498000003
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/12705]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Guo, HY , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Li, YQ,Wu, K,Guo, HY , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.,et al. A note on symplectic algorithm[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2001,36(1):11-18.
APA	Li, YQ,Wu, K,Guo, HY , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.,&Guo, HY.(2001).A note on symplectic algorithm.COMMUNICATIONS IN THEORETICAL PHYSICS,36(1),11-18.
MLA	Li, YQ,et al."A note on symplectic algorithm".COMMUNICATIONS IN THEORETICAL PHYSICS 36.1(2001):11-18.