%0 Journal Article %A S. N. Kudryavtsev %T Some approximation problems for a class of functions with a prescribed majorant for the moduli of continuity of higher derivatives %J Matematičeskie zametki %D 1992 %P 45-52 %V 52 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1992_52_6_a5/ %G ru %F MZM_1992_52_6_a5