Double Exp-Function Method for Multisoliton Solutions of The Tzitzeica-Dodd-Bullough Equation

作     者：Alaattin ESEN N.Murat YAGMURLU Orkun TASBOZAN 

作者机构：Department of Mathematics Faculty of Science and Art Inn University 

出 版 物：《Acta Mathematicae Applicatae Sinica》 (应用数学学报（英文版）)

年 卷 期：2016年第32卷第2期

页      面：461-468页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 

主　　题：double exp-function method one-soliton two-soliton Tzitzeica-Dodd-Bullough equation solitary waves 

摘      要：In this work, it is aimed to find one- and two-soliton solutions to nonlinear Tzitzeica-Dodd-Bullough （TDB） equation. Since the double exp-function method has been widely used to solve several nonlinear evolution equations in mathematical physics, we have also used it with the help of symbolic computation for solving the present equation. The method seems to be easier and more accurate thanks to the recent developments in the field of symbolic computation.