%0 Journal Article %A Roberts, K. L. %T On Fractional Integrals Equivalent to a Constant %J Canadian mathematical bulletin %D 1982 %P 335-338 %V 25 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1982-046-6/ %R 10.4153/CMB-1982-046-6 %F 10_4153_CMB_1982_046_6