KdV solves BKP
Exactly Solvable and Integrable Systems
2021-08-31 v1 High Energy Physics - Theory
Mathematical Physics
math.MP
Abstract
In this note, we prove that any tau-function of the KdV hierarchy also solves the BKP hierarchy after a simple rescaling of times.
Cite
@article{arxiv.2012.10448,
title = {KdV solves BKP},
author = {Alexander Alexandrov},
journal= {arXiv preprint arXiv:2012.10448},
year = {2021}
}
Comments
2 pages