Lie bialgebra structures on extended Schrodinger-Virasoro Lie algebra
Rings and Algebras
2012-05-01 v2 Quantum Algebra
Abstract
In this paper, Lie bialgebra structures on the extended Schrodinger-Virasoro Lie algebra are classified. It is obtained that all the Lie bialgebra structures on L are triangular coboundary. As a by-product, it is derived that the first cohomology group is trivial.
Cite
@article{arxiv.1004.3650,
title = {Lie bialgebra structures on extended Schrodinger-Virasoro Lie algebra},
author = {Lamei Yuan and Yongping Wu and Ying Xu},
journal= {arXiv preprint arXiv:1004.3650},
year = {2012}
}
Comments
11 pages