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장봉수

Jang, Bongsoo
Computational Mathematical Science Lab.
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New exact travelling wave solutions of Kawahara type equations

Author(s)
Jang, Bongsoo
Issued Date
2009-01
DOI
10.1016/j.na.2007.12.022
URI
https://scholarworks.unist.ac.kr/handle/201301/8628
Fulltext
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=55549113898
Citation
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, v.70, no.1, pp.510 - 515
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.
Publisher
PERGAMON-ELSEVIER SCIENCE LTD
ISSN
0362-546X
Keyword (Author)
Auxiliary equationsTravelling wavesKawahara and modified Kawahara equations
Keyword
F-EXPANSION METHODNONLINEAR EVOLUTION-EQUATIONSELLIPTIC FUNCTION SOLUTIONSGORDON EQUATIONSTANH METHODPDES

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