%0 Journal Article %A Herbert Dueñas Ruiz %A Francisco Marcellán %A Alejandro Molano %A On Symmetric (1 %T 1)-Coherent Pairs and Sobolev Orthogonal polynomials: an algorithm to compute Fourier coefficients %J Revista colombiana de matematicas %D 2019 %P 139-164 %V 53 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/RCM_2019_53_2_a2/ %F RCM_2019_53_2_a2