%0 Journal Article %A A. N. Kolmogorov %T On the representation of continuous functions of many variables by superposition of continuous functions of one variable and addition %J Doklady Akademii Nauk %D 1957 %P 953-956 %V 114 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_114_5_a9/ %G ru %F DAN_1957_114_5_a9