%0 Journal Article %A Gasper, George %T Linearization of the Product of Jacobi Polynomials. I %J Canadian journal of mathematics %D 1970 %P 171-175 %V 22 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1970-020-2/ %R 10.4153/CJM-1970-020-2 %F 10_4153_CJM_1970_020_2