3 papers
math.QA2026
Drinfeld Isomorphism for Novel Quantum Affine Algebra of Type
Rushu Zhuang, Ge Feng, Naihong Hu
In this paper, we first review the definition of the novel quantum affine algebra \(U_{\textbf{q}}(\widehat{\mathfrak{sl}}_2)\) of type \(A_{1}^{(1)}\) given in \cite{FHZ, HZhuang}…
math.QA2024
The Ding-Frenkel Isomorphism Theorem for two-parameter quantum affine algebra
Naihong Hu, Xiao Xu, Rushu Zhuang
From the theory of finite-dimensional weight modules, we get the basic braided -matrix of . For its FRT presentation …
math.QA2024
-realization of two-parameter quantum affine algebra in type
Rushu Zhuang, Naihong Hu, Xiao Xu
We obtain the basic -matrix of the two-parameter Quantum group via its weight representation theory and determine its -matrix with spe…