Elementary vortex filament model of the discrete nonlinear Schrodinger equation

被引：2
|
作者：
Nakayama, Kazuaki [1 ]
机构：
[1] Shinshu Univ, Fac Sci, Dept Math Sci, Matsumoto, Nagano 3908621, Japan
来源：
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 2007年 / 76卷 / 07期
关键词：
discretization; vortex filament; local induction approximation; discrete nonlinear Schrodinger equation;
D O I：
10.1143/JPSJ.76.074003
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The discretization of a vortex filament is studied. A discrete vortex model and a discrete version of the local induction approximation technique (LIA), which guarantees that the vortex filament obeys the discrete nonlinear Schrodinger equation, is proposed.
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收藏
页数：4
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