TY - JOUR AU - V. A. Vatutin AU - V. A. Topchiǐ TI - Catalytic branching random walks in~$\mathbb Z^d$ with branching at the origin JO - Matematičeskie trudy PY - 2011 SP - 28 EP - 72 VL - 14 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MT_2011_14_2_a2/ LA - ru ID - MT_2011_14_2_a2 ER -