%0 Journal Article %A G. V. Radzievskii %T The problem of the completeness of root vectors in the spectral theory of operator-valued functions %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1982 %P 91-164 %V 37 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1982_37_2_a2/ %G en %F RM_1982_37_2_a2