TY - JOUR AU - V. V. Goryainov TI - Semigroups of analytic functions, and branching processes JO - Doklady Akademii Nauk PY - 1991 SP - 1046 EP - 1049 VL - 318 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1991_318_5_a3/ LA - ru ID - DAN_1991_318_5_a3 ER -