%0 Journal Article %A Yu. E. Alenitsyn %T On functions having no values in common and the outer boundary of the function's domain %J Doklady Akademii Nauk %D 1957 %P 1055-1057 %V 115 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_115_6_a0/ %G ru %F DAN_1957_115_6_a0