A new class of energy-preserving numerical integration methods

被引：348
|
作者：
Quispel, G. R. W. [1 ,2 ]
McLaren, D. I. [1 ]
机构：
[1] La Trobe Univ, Dept Math, Bundoora, Vic 3086, Australia
[2] La Trobe Univ, Ctr Excellence Math & Stat Complex Syst, Bundoora, Vic 3086, Australia
来源：
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL | 2008年 / 41卷 / 04期
关键词：
D O I：
10.1088/1751-8113/41/4/045206
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The first ever energy-preserving B-series numerical integration method for (ordinary) differential equations is presented and applied to several Hamiltonian systems. Related novel Lie algebraic results are also discussed.
引用
收藏
页数：7
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