%0 Journal Article %A A. G. Chentsov %T The program iteration method and the relaxation problem %J Trudy Instituta matematiki i mehaniki %D 2021 %P 211-226 %V 27 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2021_27_3_a16/ %G ru %F TIMM_2021_27_3_a16