%0 Journal Article %A L. A. Artem'eva %A A. A. Dryazhenkov %A M. M. Potapov %T A stable solution of a nonuniformly perturbed quadratic minimization problem by the extragradient method with step size separated from zero %J Trudy Instituta matematiki i mehaniki %D 2024 %P 7-22 %V 30 %N 2 %U http://geodesic.mathdoc.fr/item/TIMM_2024_30_2_a0/ %G ru %F TIMM_2024_30_2_a0