TY - JOUR AU - M. I. Zakharevich TI - Ergodic properties of nonlinear mappings connected with models of economic dynamics JO - Doklady Akademii Nauk PY - 1981 SP - 1298 EP - 1301 VL - 260 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1981_260_6_a2/ LA - ru ID - DAN_1981_260_6_a2 ER -