%0 Journal Article %A VIELI, FRANCISCO JAVIER GONZÁLEZ %T GENERALIZED FOURIER EXPANSIONS OF DIFFERENTIABLE FUNCTIONS ON THE SPHERE %J Glasgow mathematical journal %D 2005 %P 339-345 %V 47 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089505002570/ %R 10.1017/S0017089505002570 %F 10_1017_S0017089505002570