Generalized Extended Tanh-Function Method for Traveling Wave Solutions of Nonlinear Physical Equations

Generalized Extended Tanh-Function Method for Traveling Wave Solutions of Nonlinear Physical Equations

Year:    2014

Author:    Jing Chang, Yixian Gao, Hua Cai

Communications in Mathematical Research , Vol. 30 (2014), Iss. 1 : pp. 60–70

Abstract

In this paper, the generalized extended tanh-function method is used for constructing the traveling wave solutions of nonlinear evolution equations. We choose Fisher's equation, the nonlinear schrödinger equation to illustrate the validity and advantages of the method. Many new and more general traveling wave solutions are obtained. Furthermore, this method can also be applied to other nonlinear equations in physics.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2014-CMR-18988

Communications in Mathematical Research , Vol. 30 (2014), Iss. 1 : pp. 60–70

Published online:    2014-01

AMS Subject Headings:    Global Science Press

Copyright:    COPYRIGHT: © Global Science Press

Pages:    11

Keywords:    generalized tanh-function method nonlinear Schrödinger equation Fisher's equation.

Author Details

Jing Chang

Yixian Gao

Hua Cai