Twist deformations for Yangians
Quantum Algebra
2007-05-23 v1
Abstract
It is demonstrated how chains of twists for classical Lie algebras induce the new twist deformations (the deformed Yangians) that quantize the generalized rational solutions of the classical Yang-Baxter equation. For the case of Y(g) with g=so(2N+1) the explicit expression for the corresponding R-matrix is given in the defining representation.
Cite
@article{arxiv.math/0002048,
title = {Twist deformations for Yangians},
author = {Vladimir D. Lyakhovsky},
journal= {arXiv preprint arXiv:math/0002048},
year = {2007}
}
Comments
8p.,Latex, to be published in the Proceedings of the SQS'99 Conference (Dubna, July 99)