%0 Journal Article %A V. A. Sadovnichii %A V. E. Podolskii %T A regularized trace of a bounded perturbation of an operator with a trace-class resolvent %J Differencialʹnye uravneniâ %D 1999 %P 556-564 %V 35 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1999_35_4_a14/ %G ru %F DE_1999_35_4_a14