%0 Journal Article %A ArvesĂș, Jorge %T Quantum algebras ${SU}_q(2)$ and ${SU}_q(1,1)$ associated with certain $q$-Hahn polynomials: a revisited approach %J Electronic transactions on numerical analysis %D 2006 %P 24-44 %V 24 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2006__24__a9/ %G en %F ETNA_2006__24__a9