Título: Characterizations of partial metric completeness in terms of weakly contractive mappings having fixed point
Autor: Altun, Ishak; Romaguera Bonilla, Salvador
Resumen: We characterize both complete and 0-complete partial metri
c spaces in terms
of weakly contractive mappings having a fixed point. Our resu
lts extend
a well-known characterization of metric completeness due t
o
Suzuki
and
Takahashi
to the partial metric framework
