%0 Journal Article %T Report on the Canadian Journal of Mathematics (1956-1957) %J Canadian mathematical bulletin %D 1958 %P 60-61 %V 1 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500024711/ %R 10.1017/S0008439500024711 %F 10_1017_S0008439500024711