... CorporationFixed Point Theory and ApplicationsVolume 2011, Article ID 508730, 10 pagesdoi:10.1155/2011/508730 Research Article Fixed Point Theorems for Monotone Mappings onPartial Metric SpacesIshak ... that pxn,x <px, xδ for all n ≥ k. Therefore, we have xn∈ Bpx, δ for all n ≥ k.Thus,Fxn ∈ FBpx, δ ⊆ BpFx,ε,andsopFxn,Fx <pFx,Fxε for alln ≥ k. This s hows ... vol. 2010, Article ID 621469, 17 pages, 2010.12 I. Beg and A. R. Butt, “Fixed point for set-valued mappings satisfying an implicit relation in partiallyordered metric spaces,” Nonlinear Analysis:...