TY - JOUR AU - O. G. Okunev TI - Weak topology of an associated space and $t$-equivalence JO - Matematičeskie zametki PY - 1989 SP - 53 EP - 59 VL - 46 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1989_46_1_a5/ LA - ru ID - MZM_1989_46_1_a5 ER -