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math.QA2026
Quantum Sugawara operators in
Naihuan Jing, Ming Liu, Jian Zhang
We construct Sugawara operators for the quantum affine superalgebra in an explicit form which generalizes the results given in \cite{J…
math.QA2026
Central Elements and Determinantal Identities in the Elliptic Quantum Algebra \( \mathcal{A}_{q,p}(\widehat{\mathfrak{gl}}_N)\)
Yingjie Hu, Zheng Li, Jian Zhang
Elliptic quantum algebra is the algebraic structure characterized by the elliptic solution of the Yang-Baxter equation. In this paper, we construct a family of central elements \(…
math.QA2026
Quantum Super Littlewood Correspondences
Naihuan Jing, Yinlong Liu, Jian Zhang
In this paper, we study the Littlewood theory associated with the quantum super immanants and supersymmetric polynomials, including both the super case and the quantum generalizati…