%0 Journal Article
%A S. B. Vakarchuk
%T Generalized Smoothness Characteristics in Jackson-Type Inequalities and Widths of Classes of Functions in~$L_2$
%J Matematičeskie zametki
%D 2015
%P 511-529
%V 98
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2015_98_4_a2/
%G ru
%F MZM_2015_98_4_a2