TY - JOUR AU - V. I. Feigin TI - Elliptic equations in domains with multidimensional singularities of the boundary JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1972 VL - 27 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1972_27_2_a21/ LA - ru ID - RM_1972_27_2_a21 ER -