TY - JOUR AU - V. A. Shchel'nov TI - Many-valued linear operators in a locally convex space JO - Doklady Akademii Nauk PY - 1960 SP - 75 EP - 77 VL - 132 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1960_132_1_a17/ LA - ru ID - DAN_1960_132_1_a17 ER -