%0 Journal Article %A Nashed, Zuhair M. %T Higher order differentiability of nonlinear operators on normed spaces. II. %J Commentationes Mathematicae Universitatis Carolinae %D 1969 %P 535-557 %V 10 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1969__10_4_a0/ %G en %F CMUC_1969__10_4_a0