TY - JOUR AU - I. Ya. Shneiberg TI - On the possible values of the index of Noetherian operators in a pair of Banach spaces JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1973 SP - 95 EP - 96 VL - 7 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1973_7_2_a18/ LA - ru ID - FAA_1973_7_2_a18 ER -