Conservation laws of K(m, n) and mK(m, n) equations

被引：0

作者：

Xie, FD ^{[1
]}

Gao, XS

Liu, F

机构：

[1] Liaoning Normal Univ, Dept Comp Sci, Dalian 116029, Peoples R China

[2] Chinese Acad Sci, Acad Math & Syst Sci, Key Lab Math & Mechanizat, Beijing 100080, Peoples R China

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2004年 / 42卷 / 05期

关键词：

conservation law; K(m; n) and mK(m; n); equations; symbolic computation;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Based on the rank analysis method, algorithmization idea, and symbolic computation, in this paper we have presented a method to construct the conservation laws for nonlinear evolution equations. The polynomial conservation laws for K(n + 2, n) equations and mK(m, n) equations are found by using of this approach and some new results have been obtained.

引用

页码：661 / 663

页数：3

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