%0 Journal Article
%T A fixed point theorem for contractive mappings that characterizes metric completeness
%A Mortaza Abtahi
%J Mathematics
%D 2012
%I arXiv
%X Inspired by the work of Suzuki in [Proc. Amer. Math. Soc. 136 (2008), 1861--1869] we prove a fixed point theorem for contractive mappings that generalizes a theorem of Geraghty in [Proc. Amer. Math. Soc., 40 (1973), 604--608] and characterizes metric completeness.
%U http://arxiv.org/abs/1207.6207v1