On the center of two-parameter (v,t)-quantum groups
Quantum Algebra
2024-12-30 v1
Abstract
This paper mainly considers the center of two-parameter quantum group U_{v,t} of finite type via an analogue of the Harish-Chandra homomorphism. Through combining the connection between one-parameter quantum group case and two-parameter quantum group case, we get the description of center in the sense of Harish-Chandra homomorphism.
Cite
@article{arxiv.2412.18970,
title = {On the center of two-parameter (v,t)-quantum groups},
author = {Zhaobing Fan and Ziqi Xin},
journal= {arXiv preprint arXiv:2412.18970},
year = {2024}
}