%0 Journal Article
%A Yu. R. Vainerman
%T On the approximation of differentiable functions by Lagrange interpolation polynomials in Chebyshev nodes
%J Doklady Akademii Nauk
%D 1981
%P 527-530
%V 261
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1981_261_3_a2/
%G ru
%F DAN_1981_261_3_a2