Stackel systems generating coupled KdV hierarchies and their finite-gap and rational solutions
2008 (English)In: JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, ISSN 1751-8113, Vol. 41, no 48Article in journal (Refereed) Published
We show how to generate coupled KdV hierarchies from Stackel separable systems of Benenti type. We further show that the solutions of these Stackel systems generate a large class of finite-gap and rational solutions for cKdV hierarchies. Most of these solutions are new.
Place, publisher, year, edition, pages
2008. Vol. 41, no 48
Engineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-45853DOI: 10.1088/1751-8113/41/48/485202OAI: oai:DiVA.org:liu-45853DiVA: diva2:266749