Ladder operator approach of special functions and the N-soliton solutions of the 2+1 dimensional finite toda equation

被引：3
|
作者：
Nakamura, A [1 ]
机构：
[1] Osaka Univ Foreign Studies, Div Linguist & Informat Sci, Mino, Osaka 5628558, Japan
来源：
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 2004年 / 73卷 / 04期
关键词：
ladder operator; finite Toda equation; soliton; Hirota bilinear method; hyper geometric function with two variables;
D O I：
10.1143/JPSJ.73.838
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We consider the generalized ladder operators of the special functions. This scheme can be applied to the problem of obtaining the N-soliton solutions of the 2 + 1 dimensional finite Toda equation. Analytically the N-soliton solutions can be expressed by the use of Hyper Geometric Functions with two variables.
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页码：838 / 842
页数：5
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