%0 Journal Article
%A G. V. Kalachev
%A S. Yu. Sadov
%T An existence criterion for maximizers of convolution operators in $L_1(\mathbb{R}^n)$
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 2021
%P 17-22
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_2021_4_a2/
%G ru
%F VMUMM_2021_4_a2