String Equations of the q-KP Hierarchy
Exactly Solvable and Integrable Systems
2009-02-26 v1
Abstract
Based on the Lax operator and Orlov-Shulman's operator, the string equations of the -KP hierarchy are established from special additional symmetry flows, and the negative Virasoro constraint generators \{\} of the reduced -KP hierarchy are also obtained.
Keywords
Cite
@article{arxiv.0902.4376,
title = {String Equations of the q-KP Hierarchy},
author = {Kelei Tian and Jingsong He and Yucai Su and Yi Cheng},
journal= {arXiv preprint arXiv:0902.4376},
year = {2009}
}
Comments
11pages