%0 Journal Article %A È. R. Tsekanovskii %T Description of the generalized extensions, with uniform imaginary component, of a differentiation operator without spectrum %J Doklady Akademii Nauk %D 1967 %P 1266-1269 %V 176 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1967_176_6_a14/ %G ru %F DAN_1967_176_6_a14