%0 Journal Article %A Yu. P. Ginzburg %T On the imaginary component of a~dissipative operator with slowly increasing resolvent %J Sbornik. Mathematics %D 1976 %P 311-320 %V 30 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1976_30_3_a2/ %G en %F SM_1976_30_3_a2