TY - JOUR AU - M. V. Fedoryuk TI - Asymptotic behavior of Green's functions for equations in several variables correct in the sense of Petrovskii JO - Doklady Akademii Nauk PY - 1960 SP - 1027 EP - 1029 VL - 134 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1960_134_5_a7/ LA - ru ID - DAN_1960_134_5_a7 ER -