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Integrability of Kersten–Krasil’shchik coupled KdV–mKdV equations: singularity analysis and Lax pair.

Authors :
Kalkanli, Ayşe Karasu
Sakovich, Sergei Yu.
Yurduşen, Ísmet
Source :
Journal of Mathematical Physics. Apr2003, Vol. 44 Issue 4, p1703. 6p.
Publication Year :
2003

Abstract

The integrability of a coupled KdV-mKdV system is tested by means of singularity analysis. The true Lax pair associated with this system is obtained by the use of prolongation technique. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*RECURSION theory
*INTEGRALS

Details

Language :
English
ISSN :
00222488
Volume :
44
Issue :
4
Database :
Academic Search Index
Journal :
Journal of Mathematical Physics
Publication Type :
Academic Journal
Accession number :
9352998
Full Text :
https://doi.org/10.1063/1.1558903