%0 Journal Article %A A. V. Osipov %T Different kinds of tightness of a functional space %J Trudy Instituta matematiki i mehaniki %D 2016 %P 192-199 %V 22 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2016_22_3_a19/ %G ru %F TIMM_2016_22_3_a19