TY - JOUR AU - A. M. Minkin TI - The reflection of indices and unconditional bases of exponentials JO - Algebra i analiz PY - 1991 SP - 109 EP - 134 VL - 3 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AA_1991_3_5_a4/ LA - ru ID - AA_1991_3_5_a4 ER -