%0 Journal Article
%A Kuczumow, Tadeusz
%A Stachura, Adam
%T Extensions of nonexpansive mappings in the Hilbert ball with the hyperbolic metric. I.
%J Commentationes Mathematicae Universitatis Carolinae
%D 1988
%P 399-402
%V 29
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1988__29_3_a0/
%G en
%F CMUC_1988__29_3_a0