TY - JOUR AU - V. K. Ionin AU - E. K. Suleimenov TI - Characterization of vector structures by linear mappings JO - Doklady Akademii Nauk PY - 1983 SP - 781 EP - 784 VL - 268 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1983_268_4_a1/ LA - ru ID - DAN_1983_268_4_a1 ER -