TY - JOUR AU - N. M. Ivochkina TI - The integral method of barrier functions and the Dirichlet problem for equations with operators of Monge--Amp\`ere type JO - Sbornik. Mathematics PY - 1981 SP - 179 EP - 192 VL - 40 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1981_40_2_a3/ LA - en ID - SM_1981_40_2_a3 ER -