%0 Journal Article %A A. O. Gel'fond %T The distribution of fractional parts and convergence of functional series with gaps %J Uchenye Zapiski Moskovskogo Gosudarstvennogo Universiteta %D 1951 %P 60-68 %V 148 %N 148 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZMU_1951_148_148_a6/ %G ru %F UZMU_1951_148_148_a6