Distinct variants of the KdV equation with compact and noncompact structures

被引：83

作者：

Wazwaz, AM ^{[1
]}

机构：

[1] St Xavier Univ, Dept Math & Comp Sci, Chicago, IL 60655 USA

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2004年 / 150卷 / 02期

关键词：

compactons; solitons; generalized KdV equation; K(n; n); equation;

D O I：

10.1016/S0096-3003(03)00238-8

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper we examine three distinct variants of the generalized KdV equation. Both the compact and the noncompact structures are treated for these variants. We also emphasize the different physical structures of the two classes: the focusing branch and the defocusing branch. (C) 2003 Elsevier Inc. All rights reserved.

引用

页码：365 / 377

页数：13

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