%0 Journal Article %A A. B. Aleksandrov %A V. V. Peller %T Functions of perturbed dissipative operators %J Algebra i analiz %D 2011 %P 9-51 %V 23 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2011_23_2_a1/ %G ru %F AA_2011_23_2_a1