TY - JOUR AU - V. A. Morozov TI - The optimality of the discrepancy criterion in the problem of computing the values of unbounded operators JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1971 SP - 1019 EP - 1024 VL - 11 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1971_11_4_a17/ LA - ru ID - ZVMMF_1971_11_4_a17 ER -