MASTER SYMMETRIES AND R-MATRICES FOR THE TODA LATTICE

被引：38
|
作者：
DAMIANOU, PA
机构：
[1] Department of Mathematics, The University of Arizona, Tucson, 85721, AZ
来源：
LETTERS IN MATHEMATICAL PHYSICS | 1990年 / 20卷 / 02期
关键词：
AMS subject classification (1980): 58Fxx;
D O I：
10.1007/BF00398275
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A hierarchy of vector fields (master symmetries) and homogeneous nonlinear Poisson structures associated with the Toda lattice are constructed and the various connections between them are investigated. These brackets may also be obtained by using r-matrices. © 1990 Kluwer Academic Publishers.
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页码：101 / 112
页数：12
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