GENERALIZED PAINLEVE FORMULATION AND LIE GROUP SYMMETRIES OF THE ZAKHAROV-KUZNETSOV EQUATION

被引：6

作者：

SHIVAMOGGI, BK

ROLLINS, DK

机构：

[1] Department of Mathematics, University of Central Florida, Orlando

来源：

PHYSICS LETTERS A | 1991年 / 161卷 / 03期

关键词：

D O I：

10.1016/0375-9601(91)90014-Y

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this paper, we give a generalized Painleve formulation for the Zakharov-Kuznetsov equation (which governs nonlinear ion-acoustic waves in a magnetized plasma). We will then study the Lie group symmetries of the same equation, and find that the latter possesses a five-parameter symmetry group.

引用

页码：263 / 266

页数：4

共 17 条

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