TY - JOUR AU - I. I. Ogievetskii TI - Summation of unbounded sequences by linear regular methods JO - Doklady Akademii Nauk PY - 1966 SP - 989 EP - 991 VL - 167 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1966_167_5_a6/ LA - ru ID - DAN_1966_167_5_a6 ER -