TY - JOUR AU - V. M. Kadets TI - Weak and strong ranges of sums of a~series in a~Banach space JO - Matematičeskie zametki PY - 1990 SP - 36 EP - 44 VL - 48 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1990_48_2_a4/ LA - ru ID - MZM_1990_48_2_a4 ER -