%0 Journal Article %A V. L. Velikin %T On an asymptotic connection between the approximation of periodic functions by splines and by trigonometric polynomials %J Doklady Akademii Nauk %D 1981 %P 525-529 %V 258 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_258_3_a1/ %G ru %F DAN_1981_258_3_a1