理论数学

Vol.3 No.3 (May 2013)

扩展的φ´/φ展开法及Sharma-Tasso-Olver方程的行波解
Generalized φ´/φExpansion Method and the Traveling Wave Solutions of the STO Equation

 

作者:

韩园媛 , 李德生 , 黄 婷 :沈阳师范大学数学与系统科学学院

 

关键词:

扩展的&phi´/&phi -展开法行波解三角函数解 Generalized -Expansion Method Traveling Wave Solution Trigonometric Functions Solution

 

摘要:

本文在原有扩展的φ´展开法基础之上,不考虑&phi满足的辅助方程,只利用方程本身来确定,进而确定方程的解。文章讨论求解了Sharma-Tasso-Olver(STO)方程,获得了STO方程的行波解和三角函数解。

This paper is about to discuss the method which is based on the generalized φ´ -expansion method, and explain how to determine &phi by the equation itself without considering the auxiliary equation to make sure the solutions of the equation. This paper discusses the Sharma-Tasso-Olver (STO) equation and obtains the traveling wave solutions and trigonometric function solutions of the STO equation.

文章引用:

韩园媛 , 李德生 , 黄 婷 (2013) 扩展的φ´/φ展开法及Sharma-Tasso-Olver方程的行波解。 理论数学, 3, 188-194. doi: 10.12677/PM.2013.33028

 

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