%0 Journal Article %A V. A. Kondratiev %A O. A. Oleinik %T Hardy and Korn inequalities for a class of unbounded domains and %J Doklady Akademii Nauk %D 1990 %P 1299-1304 %V 312 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1990_312_6_a3/ %G ru %F DAN_1990_312_6_a3