%0 Journal Article %A R. B. Feizullaev %T Semigroup characterization of compact canonically closed sets with linearly connected interior in Euclidean spaces %J Doklady Akademii Nauk %D 1984 %P 814-817 %V 275 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1984_275_4_a10/ %G ru %F DAN_1984_275_4_a10