TY - JOUR AU - V. P. Glushko TI - Coerciveness in $\mathcal{L}_2$ of general boundary-value problems for a degenerate second-order elliptic equation JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1968 SP - 87 EP - 88 VL - 2 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1968_2_3_a11/ LA - ru ID - FAA_1968_2_3_a11 ER -