%0 Journal Article
%A G. G. Akniyev
%T Approximation properties of some discrete Fourier sums for piecewise smooth discontinuous functions
%J Problemy analiza
%D 2019
%P 3-15
%V 8
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PA_2019_8_3_a0/
%G en
%F PA_2019_8_3_a0