TY - JOUR AU - M. V. Men'shikov TI - Ergodicity and transience conditions for random walks in the positive octant of space JO - Doklady Akademii Nauk PY - 1974 SP - 755 EP - 758 VL - 217 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1974_217_4_a3/ LA - ru ID - DAN_1974_217_4_a3 ER -