TY - JOUR AU - Yu. Ya. Agranovich AU - O. T. Azizova TI - A relationship between mixed discriminants and the joint spectrum of a family of commuting operators in finite-dimensional space JO - Matematičeskie zametki PY - 1997 SP - 3 EP - 9 VL - 62 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1997_62_1_a0/ LA - ru ID - MZM_1997_62_1_a0 ER -