%0 Journal Article %T Recently Accepted Papers and Notes %J Canadian mathematical bulletin %D 1972 %P 169-170 %V 15 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500031453/ %R 10.1017/S0008439500031453 %F 10_1017_S0008439500031453