CONSERVED QUANTITIES OF A CLASS OF NONLINEAR DIFFERENCE-DIFFERENCE EQUATIONS

被引：85

作者：

HIROTA, R ^{[1
]}

TSUJIMOTO, S ^{[1
]}

机构：

[1] WASEDA UNIV, SCH SCI & ENGN, DEPT ELECTR & COMMUN ENGN, SHINJUKU KU, TOKYO 169, JAPAN

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1995年 / 64卷 / 09期

关键词：

CONSERVED QUANTITIES; DIFFERENCE EQUATION; MIURA TRANSFORMATION;

D O I：

10.1143/JPSJ.64.3125

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Higher-order conserved quantities of a class of nonlinear difference-difference equations which are related to the discrete-time Toda equation are obtained using the Miura transformations.

引用

页码：3125 / 3127

页数：3

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