Coupled fixed point theorems for symmetric (phi,psi)-weakly contractive mappings in ordered partial metric spaces
- Autori: Jain, M; Gupta, N; Vetro, C; Kumar, S
- Anno di pubblicazione: 2013
- Tipologia: Articolo in rivista (Articolo in rivista)
- OA Link: http://hdl.handle.net/10447/90304
Abstract
We establish some coupled fixed point theorems for symmetric (phi,chi)-weakly contractive mappings in ordered partial metric spaces. Some recent results of Berinde (Nonlinear Anal. 74 (2011), 7347-7355; Nonlinear Anal. 75 (2012), 3218-3228) and many others are extended and generalized to the class of ordered partial metric spaces.