Multisolitonic solutions from a Bäcklund transformation for a parametric coupled Korteweg-de Vries system

L. Cortés Vega, A. Restuccia, A. Sotomayor

We introduce a parametric coupled KdV system which contains, for particular values of the parameter, the complex extension of the KdV equation and one of the Hirota-Satsuma integra…