Lattice modified KdV hierarchy from a Lax pair expansion
Exactly Solvable and Integrable Systems
2015-06-05 v2 Mathematical Physics
math.MP
Abstract
We produce a hierarchiy of integrable equations by systematically adding terms to the Lax pair for the lattice modified KdV equation. The equations in the hierarchy are related to one aonother by recursion relations. These recursion relations are solved explicitly so that every equation in the hierarchy along with its Lax pair is known.
Cite
@article{arxiv.1207.4637,
title = {Lattice modified KdV hierarchy from a Lax pair expansion},
author = {Mike Hay},
journal= {arXiv preprint arXiv:1207.4637},
year = {2015}
}