%0 Journal Article
%A Reich, Simeon
%T Some Remarks Concerning Contraction Mappings
%J Canadian mathematical bulletin
%D 1971
%P 121-124
%V 14
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1971-024-9/
%R 10.4153/CMB-1971-024-9
%F 10_4153_CMB_1971_024_9