%0 Journal Article %A Bullen, P. S. %A Mukhopadhyay, S. N. %T On the Peano Derivatives %J Canadian journal of mathematics %D 1973 %P 127-140 %V 25 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1973-012-7/ %R 10.4153/CJM-1973-012-7 %F 10_4153_CJM_1973_012_7