TY - JOUR AU - V. V. Shan'kov TI - Coercive properties of an elliptic equation with degeneration JO - Doklady Akademii Nauk PY - 1985 SP - 1320 EP - 1322 VL - 281 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1985_281_6_a8/ LA - ru ID - DAN_1985_281_6_a8 ER -