TY - JOUR AU - Wolter Groenevelt AU - Carel Wagenaar TI - An Askey–Wilson Algebra of Rank $2$ JO - Symmetry, integrability and geometry: methods and applications PY - 2023 VL - 19 UR - http://geodesic.mathdoc.fr/item/SIGMA_2023_19_a7/ LA - en ID - SIGMA_2023_19_a7 ER -