%0 Journal Article %A Schöneberg, Rainald %T On the structure of fixed point sets of pseudo-contractive mappings %J Commentationes Mathematicae Universitatis Carolinae %D 1976 %P 771-777 %V 17 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1976__17_4_a13/ %G en %F CMUC_1976__17_4_a13