Jun Hu

collaborators

2 papers

math.QA2026

Affine quantum Schur--Weyl duality

Qiang Fu, Jun Hu

Let $\mathpzc K$ be an arbitrary commutative ring containing an invertible element $ε$ . Let ${\mathcal H}_{\!\vartriangle\!}(r)_{\mathpzc K}$ be the extended affine Hecke…

math.RT2024

On Hecke algebras and $Z$ -graded twisting, Shuffling and Zuckerman functors

Ming Fang, Jun Hu, Yujiao Sun

Let $g$ be a complex semisimple Lie algebra with Weyl group $W$ . Let $H (W)$ be the Iwahori-Hecke algebra associated to $W$ . For each $w \in W$ , let $T_{w}$ and $C_{w}$ be the correspond…

Affine quantum Schur--Weyl duality

On Hecke algebras and Z-graded twisting, Shuffling and Zuckerman functors

On Hecke algebras and $Z$ -graded twisting, Shuffling and Zuckerman functors