%0 Journal Article %A Christophe Smet %A Walter Van Assche %T Irrationality proof of a $q$-extension of $\zeta (2)$ using little $q$-Jacobi polynomials %J Acta Arithmetica %D 2009 %P 165-178 %V 138 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa138-2-5/ %R 10.4064/aa138-2-5 %G en %F 10_4064_aa138_2_5