%0 Journal Article %A Diagana, Toka %A McNeal, George D. %T Spectral analysis for rank one perturbations of diagonal operators in non-archimedean Hilbert space %J Commentationes Mathematicae Universitatis Carolinae %D 2009 %P 385-400 %V 50 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_2009__50_3_a5/ %G en %F CMUC_2009__50_3_a5