Exact solutions for coupled mKdV equations by a new symbolic computation method

被引：3
|
作者：
Li Bangqing [1 ]
Ma Yulan [1 ]
机构：
[1] Beijing Technol & Business Univ, Sch Comp & Informat Engn, Beijing 100048, Peoples R China
来源：
INFORMATION TECHNOLOGY FOR MANUFACTURING SYSTEMS, PTS 1 AND 2 | 2010年
关键词：
(G '/G)-expansion method; MAPLE; coupled mKdV equations; exact solution; NONLINEAR EVOLUTION-EQUATIONS; TRAVELING-WAVE SOLUTIONS; (G'/G)-EXPANSION METHOD; MATHEMATICAL PHYSICS; VARIABLE-COEFFICIENTS; EXPANSION METHOD; KDV EQUATIONS; BROER-KAUP;
D O I：
10.4028/www.scientific.net/AMM.20-23.184
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
By introducing (G'/G)-expansion method and symbolic computation software MAPLE, two types of new exact solutions are constructed for coupled mKdV equations. The solutions included trigonometric function solutions and hyperbolic function solutions. The procedure is concise and straightforward, and the method is also helpful to find exact solutions for other nonlinear evolution equations.
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页码：184 / 189
页数：6
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