Search results for "quasicontraction."

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

2012

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. MSC:47H10, 54H25.

0-complete spaceDiscrete mathematicsInjective metric spaceApplied Mathematicspartial metric space010102 general mathematicsquasicontraction.common fixed pointEquivalence of metrics01 natural sciencesIntrinsic metricConvex metric space010101 applied mathematicsMetric spacefixed pointSettore MAT/05 - Analisi MatematicaMetric (mathematics)Geometry and Topology0101 mathematicsMetric differentialFisher information metricMathematicsFixed Point Theory and Applications

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