Integrability of Kersten-Krasil'shchik coupled KdV-mKdV equations: singularity analysis and Lax pair
Exactly Solvable and Integrable Systems
2007-05-23 v1 Mathematical Physics
Analysis of PDEs
math.MP
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.
Cite
@article{arxiv.nlin/0206046,
title = {Integrability of Kersten-Krasil'shchik coupled KdV-mKdV equations: singularity analysis and Lax pair},
author = {A Karasu and S Yu Sakovich and I Yurdusen},
journal= {arXiv preprint arXiv:nlin/0206046},
year = {2007}
}
Comments
9 pages