保辛结构的哈密顿方程计算方法
COMPUTATIONAL METHODS PRESERVING SYMPLECTIC STRUCTURE FOR HAMILTONIAN EQUATIONS
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摘要: 简单介绍关于辛几何和哈密顿力学某些概念和事实。并介绍一些简单常用的各种各样辛差分格式。Abstract: In this paper, some untations and facts about symplectic geometry and Hamiltonian mechanics are given. Then various symplectic difference schemes are considered.
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