%0 Journal Article
%A F. S. Stonyakin
%A S. S. Ablaev
%A I. V. Baran
%T Adaptive gradient-type methods for optimization problems with relative error and sharp minimum
%J Trudy Instituta matematiki i mehaniki
%D 2021
%P 175-188
%V 27
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TIMM_2021_27_4_a12/
%G ru
%F TIMM_2021_27_4_a12