TY - JOUR AU - V. N. Ushakov AU - A. A. Uspenskii TI - Theorems on the separability of $\alpha$-sets in Euclidean space JO - Trudy Instituta matematiki i mehaniki PY - 2016 SP - 277 EP - 291 VL - 22 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMM_2016_22_2_a29/ LA - ru ID - TIMM_2016_22_2_a29 ER -