%0 Journal Article %A Unterberger, André %T Relativity, spherical functions and the hypergeometric equation %J Annales de l'I.H.P. Physique théorique %D 1995 %P 103-144 %V 62 %N 2 %I Gauthier-Villars %U http://archive.numdam.org/item/AIHPA_1995__62_2_103_0/ %G en %F AIHPA_1995__62_2_103_0