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A New Modified Approach For Solving Seven-order Sawada-kotara Equations
Author(s) -
Masoud Saravi,
Ali Nikkar,
Martin Hermaan,
Javad Vahidi,
Reza Ahari
Publication year - 2013
Publication title -
journal of mathematics and computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.218
H-Index - 5
ISSN - 2008-949X
DOI - 10.22436/jmcs.06.03.07
Subject(s) - order (exchange) , mathematics , computer science , mathematical economics , calculus (dental) , economics , medicine , finance , dentistry
Herein, Reconstruction of Variational Iteration Method (RVIM) is used for computing solutions of the seventh-order Sawada-Kotera equation (sSK) and a Lax’s seventh order KdV equations (LsKdV). The results are compared with the Adomian decomposition method (ADM) and the known analytical solutions. Results obtained expose effectiveness and capability of this method to solve the seven-order Sawada-Kotera (sSK) and a Lax's seven-order KdV (LsKdV) equations.

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