TY - JOUR AU - F. M. Fedorov TI - A sufficient condition of solutions existence for infinite systems of algebraic equations JO - Sibirskij žurnal čistoj i prikladnoj matematiki PY - 2016 SP - 85 EP - 97 VL - 16 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VNGU_2016_16_3_a7/ LA - ru ID - VNGU_2016_16_3_a7 ER -