Askey-Wilson braid algebra and centralizer of $U_q({\mathfrak{sl}}_2)$

Nicolas Crampe, Loic Poulain d'Andecy, Luc Vinet +1

A presentation of the centralizer of the three-fold tensor product of the spin $s$ representation of the quantum group $U_q({\mathfrak{sl}}_2)$ is provided. It is expressed as a quot…