%0 Journal Article %A Móricz, Ferenc %T On the Restricted Cesàro Summability of Multiple Orthogonal Series %J Canadian journal of mathematics %D 1985 %P 371-384 %V 37 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1985-022-9/ %R 10.4153/CJM-1985-022-9 %F 10_4153_CJM_1985_022_9