From Twisted Quantum Loop Algebras to Twisted Yangians
Quantum Algebra
2015-05-15 v1 Mathematical Physics
math.MP
Representation Theory
Abstract
We prove how the Yangian of in its RTT presentation and Olshanski's twisted Yangians for the orthogonal and symplectic Lie algebras can be obtained by a degeneration process from the corresponding quantum loop algebra and some of its twisted analogues.
Keywords
Cite
@article{arxiv.1505.03619,
title = {From Twisted Quantum Loop Algebras to Twisted Yangians},
author = {Patrick Conner and Nicolas Guay},
journal= {arXiv preprint arXiv:1505.03619},
year = {2015}
}