TY - JOUR AU - I. M. Gel'fand AU - M. I. Graev TI - Categories of group representations and the classification problem of irreducible representations JO - Doklady Akademii Nauk PY - 1962 SP - 757 EP - 760 VL - 146 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1962_146_4_a4/ LA - ru ID - DAN_1962_146_4_a4 ER -