From One-Component KP Hierarchy to Two-Component KP Hierarchy and Back
solv-int
2007-05-23 v1 High Energy Physics - Theory
Exactly Solvable and Integrable Systems
Abstract
We show that the system of the standard one-component KP hierarchy endowed with a special infinite set of abelian additional symmetries, generated by squared eigenfunction potentials, is equivalent to the two-component KP hierarchy.
Keywords
Cite
@article{arxiv.solv-int/9808003,
title = {From One-Component KP Hierarchy to Two-Component KP Hierarchy and Back},
author = {H. Aratyn and E. Nissimov and S. Pacheva},
journal= {arXiv preprint arXiv:solv-int/9808003},
year = {2007}
}
Comments
LaTeX, 9 pgs., contribution to Festschrift for A.H. Zimerman