%0 Journal Article %A Cichoń, Mieczysław %T Non-compact perturbations of $m$-accretive operators in general Banach spaces %J Commentationes Mathematicae Universitatis Carolinae %D 1992 %P 403-409 %V 33 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1992__33_3_a3/ %G en %F CMUC_1992__33_3_a3