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CALOGERO VETRO

Coincidence and fixed points for contractions and cyclical contractions in partial metric spaces

  • Authors: Aydi, H; Vetro, C; Sintunavarat, W; Kumam, P
  • Publication year: 2012
  • Type: Articolo in rivista (Articolo in rivista)
  • Key words: coincidence point; common fixed point; compatible mappings; cyclic weak (ψ,Ï•)-contraction; partial metric space; weakly increasing mappings
  • OA Link: http://hdl.handle.net/10447/68803

Abstract

We prove some coincidence and common fixed point results for three mappings satisfying a generalized weak contractive condition in ordered partial metric spaces. As application of the presented results, we give a unique fixed point result for a mapping satisfying a weak cyclical contractive condition. We also provide some illustrative examples.