On the Classical $W_{4}^{(2)}$ Algebra
高能物理 - 理论
2009-10-28 v1
摘要
We consider the classical \w42 algebra from the integrable system viewpoint. The integrable evolution equations associated with the \w42 algebra are constructed and the Miura maps , consequently modifications, are presented. Modifying the Miura maps, we give a free field realization the classical \w42 algebra. We also construct the Toda type integrable systems for it.
引用
@article{arxiv.hep-th/9503164,
title = {On the Classical $W_{4}^{(2)}$ Algebra},
author = {L. Chao and Q. P. Liu},
journal= {arXiv preprint arXiv:hep-th/9503164},
year = {2009}
}
备注
14 pages, latex, no figures