%0 Journal Article
%A E. D. Alferova
%A A. Yu. Popov
%T Two-Sided Estimates of the $L^\infty$-Norm of the Sum of a Sine Series with Monotone Coefficients~$\{b_k\}$ via the $\ell^\infty$-Norm of the Sequence~$\{kb_k\}$
%J Matematičeskie zametki
%D 2020
%P 483-489
%V 108
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2020_108_4_a0/
%G ru
%F MZM_2020_108_4_a0