Abstract
In this paper, we introduce the concept of p-point in a partial metric space and extend Weston’s characterization of metric completeness to partial metric spaces in terms of p-point. As a consequence of this study, we obtain the celebrated Banach Contraction Principle in the framework of 0-complete partial metric spaces.
Cuvinte cheie
Partial metric
0-Cauchy sequence
0-completeness
fixed point.