%0 Journal Article
%A E. V. Shishkova
%T Exact orders of errors in smooth functions approximations
%J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
%D 2006
%P 45-57
%V 6
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ISU_2006_6_1_a5/
%G ru
%F ISU_2006_6_1_a5