TY - JOUR AU - R. G. Akhmetov TI - The asymptotic behavior of the solution to a second-order elliptic equation with a small parameter multiplying the highest derivatives JO - Differencialʹnye uravneniâ PY - 1982 SP - 440 EP - 450 VL - 18 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1982_18_3_a6/ LA - ru ID - DE_1982_18_3_a6 ER -