%0 Journal Article %T On the Edelstein Contractive Mapping Theorem %J Canadian mathematical bulletin %D 1975 %P 675-678 %V 18 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1975-118-8/ %R 10.4153/CMB-1975-118-8 %F 10_4153_CMB_1975_118_8