%0 Journal Article %A I. I. Dikin %T On the convergence of an iteration process %J Diskretnyj analiz i issledovanie operacij %D 1974 %P 54-60 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_1974_12_a7/ %G ru %F DA_1974_12_a7