TY - JOUR AU - O. V. Grigor'eva TI - Systems of comparison associated to stochastic differential equations JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1983 SP - 23 EP - 29 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1983_2_a3/ LA - ru ID - IVM_1983_2_a3 ER -