Coincidence and fixed points for contractions and cyclical contractions in partial metric spaces
- Autori: Aydi, H; Vetro, C; Sintunavarat, W; Kumam, P
- Anno di pubblicazione: 2012
- Tipologia: Articolo in rivista (Articolo in rivista)
- Parole Chiave: coincidence point; common fixed point; compatible mappings; cyclic weak (ψ,ϕ)-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.