%0 Journal Article
%A M. V. Babushkin
%T Estimates for the constant in a Jackson type inequality for periodic functions
%J Zapiski Nauchnykh Seminarov POMI
%D 2020
%P 5-26
%V 491
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2020_491_a0/
%G ru
%F ZNSL_2020_491_a0