TY - JOUR AU - V. A. Topchii TI - Asymptotic behavior of the probability of nonextinction of critical general branching processes without a second moment in the number of descendants JO - Matematičeskie trudy PY - 1984 SP - 181 EP - 197 VL - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MT_1984_3_a8/ LA - ru ID - MT_1984_3_a8 ER -