%0 Journal Article %A N. A. Dyuzhina %T Density of the sums of shifts of a single function in the $L_2^0$ space on a compact Abelian group %J Sbornik. Mathematics %D 2024 %P 743-754 %V 215 %N 6 %U http://geodesic.mathdoc.fr/item/SM_2024_215_6_a1/ %G en %F SM_2024_215_6_a1