New general solutions for the general elliptic and auxiliary equations and application to the coupled KdV equation

DOI10.1080/00207160902783540zbMath1202.35248OpenAlexW1969050481MaRDI QIDQ3056412

Hadi Roohani, Davod Khojasteh Salkuyeh

Publication date: 12 November 2010

Published in: International Journal of Computer Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00207160902783540

zbMATH Keywords

auxiliary equationexp-function methodsub-equation methodcoupled KdV systemgeneral elliptic equation

Mathematics Subject Classification ID

KdV equations (Korteweg-de Vries equations) (35Q53) Geometric theory, characteristics, transformations in context of PDEs (35A30) Soliton solutions (35C08) Methods of ordinary differential equations applied to PDEs (35A24)

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