The ILW hierarchy
Exactly Solvable and Integrable Systems
2009-11-07 v1
Abstract
In this paper, we present a new hierarchy which includes the intermediate long wave (ILW) equation at the lowest order. This hierarchy is thought to be a novel reduction of the 1st modified KP type hierarchy. The framework of our investigation is Sato theory.
Cite
@article{arxiv.nlin/0210032,
title = {The ILW hierarchy},
author = {Yohei Tutiya and Junkichi Satsuma},
journal= {arXiv preprint arXiv:nlin/0210032},
year = {2009}
}
Comments
8 pages, LaTeX2e