Common fixed points of g-quasicontractions and related mappings in 0-complete partial metric spaces

Abstract

Common fixed point results are obtained in 0-complete partial metric spaces under various contractive conditions, including g-quasicontractions and mappings with a contractive iterate. In this way, several results obtained recently are generalized. Examples are provided when these results can be applied and neither corresponding metric results nor the results with the standard completeness assumption of the underlying partial metric space can. © 2012 di Bari et al.; licensee Springer.