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New exact travelling wave solutions of Kawahara type equations
- Title
- New exact travelling wave solutions of Kawahara type equations
- Authors
- Jang, Bongsoo; null
- Date Issued
- 2008-01
- Publisher
- Pergamon
- Abstract
- The Auxiliary equation method is used to find analytic solutions for the Kawahara and modified Kawahara equations. It is well known that different types of exact solutions of the given auxiliary equation produce new types of exact travelling wave solutions to nonlinear equations. In this paper, new exact solutions of the auxiliary equation are presented. Using these solutions, many new exact travelling wave solutions for the Kawahara type equations are obtained. (C) 2007 Elsevier Ltd. All rights reserved.
- Keywords
- Auxiliary equations; Travelling waves; Kawahara and modified Kawahara equations; F-EXPANSION METHOD; NONLINEAR EVOLUTION-EQUATIONS; ELLIPTIC FUNCTION SOLUTIONS; GORDON EQUATIONS; TANH METHOD; PDES
- ISSN
- 0362-546X
- Article Type
- Article
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