%0 Journal Article
%A S. A. Telyakovskii
%T An estimate of the norm of a function by its Fourier coefficients that is suitable in problems of approximation theory
%J Informatics and Automation
%D 1971
%P 65-97
%V 109
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1971_109_a5/
%G ru
%F TRSPY_1971_109_a5