%0 Journal Article
%A Dorte Olesen
%T On Norm-Continuity and Compactness of Spectrum.
%J Mathematica Scandinavica
%D 1974
%P 223-236
%V 35
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MS2_1974__35_166388/
%F MS2_1974__35_166388