Exact Solutions of the Harry-Dym Equation

被引：21
|
作者：
Mokhtari, Reza [1 ]
机构：
[1] Isfahan Univ Technol, Dept Math Sci, Esfahan 8415683111, Iran
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2011年 / 55卷 / 02期
关键词：
Harry-Dym equation; exact travelling wave solution; Adomian decomposition method; variational iteration method; direct integration method; power series method; NONLINEAR-WAVE EQUATIONS; PROPAGATION; EXPANSION; SOLITONS; LATTICE;
D O I：
10.1088/0253-6102/55/2/03
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The aim of this paper is to generate exact travelling wave solutions of the Harry-Dym equation through the methods of Adomian decomposition, He's variational iteration, direct integration, and power series. We show that the two later methods are more successful than the two former to obtain more solutions of the equation.
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页码：204 / 208
页数：5
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