TY - JOUR AU - V. M. Veselov TI - Systems of convergence and divergence in the spaces $C$ and $B$ JO - Matematičeskie zametki PY - 1973 SP - 911 EP - 922 VL - 13 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1973_13_6_a13/ LA - ru ID - MZM_1973_13_6_a13 ER -