TY - JOUR AU - M. L. Blank TI - Ergodic properties of discretizations of dynamic systems JO - Doklady Akademii Nauk PY - 1984 SP - 779 EP - 782 VL - 278 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1984_278_4_a1/ LA - ru ID - DAN_1984_278_4_a1 ER -