%0 Journal Article
%A O. V. Davydov
%T Best uniform approximation of periodic functions by splines
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1991
%P 9-16
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1991_5_a1/
%G ru
%F IVM_1991_5_a1