TY - JOUR AU - L. B. Nakhmanson TI - The Lindel\"of property and the tightness of a~locally convex space JO - Matematičeskie zametki PY - 1990 SP - 67 EP - 73 VL - 47 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1990_47_6_a7/ LA - ru ID - MZM_1990_47_6_a7 ER -