The tan h method: solitons and periodic solutions for the Dodd-Bullough-Mikhailov and the Tzitzeica-Dodd-Bullough equations

被引：233
作者：
Wazwaz, AM [1 ]
机构：
[1] St Xavier Univ, Dept Math & Comp Sci, Chicago, IL 60655 USA
来源：
CHAOS SOLITONS & FRACTALS | 2005年 / 25卷 / 01期
关键词：
D O I：
10.1016/j.chaos.2004.09.122
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The tan h method is applied to the Dodd-Bullough-Mikhailov and the Tzitzeica-Dodd-Bullough equations. Solitons and periodic solutions for these equations are formally derived. The Painleve property v = e(+/- u) will be employed to back up our analysis and to emphasize the effectiveness of the presented method. (c) 2004 Elsevier Ltd. All rights reserved.
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页码：55 / 63
页数：9
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