%0 Journal Article %A M. I. Zakharevich %T Ergodic properties of nonlinear mappings connected with models of economic dynamics %J Doklady Akademii Nauk %D 1981 %P 1298-1301 %V 260 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_260_6_a2/ %G ru %F DAN_1981_260_6_a2