TY - JOUR AU - E. G. Lazareva TI - Study of the Range of Sums of a Vector Series by Multiplying the Rearrangements of a Series by Real Numbers JO - Matematičeskie trudy PY - 2001 SP - 36 EP - 67 VL - 4 IS - 1 UR - http://geodesic.mathdoc.fr/item/MT_2001_4_1_a3/ LA - ru ID - MT_2001_4_1_a3 ER -