New exact periodic solitary-wave solution of MKdV equation

被引：10

作者：

Guo, Y. F. ^{[1
]}

Dai, Z. D. ^{[2
]}

Li, D. ^{[1
]}

机构：

[1] Guangxi Univ Technol, Dept Informat & Comp Sci, Liuzhou 545006, Guangxi, Peoples R China

[2] Yunnan Univ, Sch Math & Stat, Kunming 650091, Yunnan, Peoples R China

来源：

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION | 2009年 / 14卷 / 11期

关键词：

Periodic solitary-wave; Homoclinic test technique; MKdV equation; MULTIPLE COLLISIONS; SOLITONS;

D O I：

10.1016/j.cnsns.2008.09.011

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, a new test technique, extended homoclinic test method, was used to seek for the new exact periodic solitary-wave solutions of the modified Korteweg-de Vries (MKdV) equation. This result reveals that it is entirely possible for some integrable nonlinear equations to obtain exact periodic solitary-wave solutions using the extended homoclinic test method. Crown Copyright (C) 2008 Published by Elsevier B.V. All rights reserved.

引用

页码：3821 / 3824

页数：4

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