TY - JOUR AU - V. A. Malyshev TI - Differential inequalities: embedding theorems and approximation JO - Doklady Akademii Nauk PY - 1991 SP - 550 EP - 553 VL - 319 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1991_319_3_a8/ LA - ru ID - DAN_1991_319_3_a8 ER -