%0 Journal Article %A Yu. V. Golunkov %T Completeness with given accuracy in function systems of program type %J Diskretnaya Matematika %D 1990 %P 42-49 %V 2 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_1990_2_3_a4/ %G ru %F DM_1990_2_3_a4