Total variation and multisymplectic structure for CNLS system

被引：0
|
作者：
Sun Jian-Qiang
Qin Meng-Zhao
Liu Ting-Ting
机构：
[1] Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China
[2] Chinese Acad Sci, Inst Computat Math, Beijing 100080, Peoples R China
[3] Chinese Acad Sci, Inst Acoust, Beijing 100080, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2006年 / 46卷 / 01期
关键词：
coupled nonlinear Schrodinger system; total variation; multisymplectic structure; multisymplectic conservation;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The relation between the total variation of classical field theory and the multisymplectic structure is shown. Then the multisymplectic structure and the corresponding multisymplectic conservation of the coupled nonlinear Schrodinger system are obtained directly from the variational principle.
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页码：28 / 32
页数：5
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