%0 Journal Article %A G. A. Iosif'yan %A O. A. Oleinik %A A. S. Shamaev %T On the limiting behaviour of the spectrum of a sequence of operators defined on different Hilbert spaces %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1989 %P 195-196 %V 44 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1989_44_3_a11/ %G en %F RM_1989_44_3_a11