Abstract
In this paper, lower semi-continuous functions are used to extend Ekeland’s variational principle to the class of partial metric spaces. As consequences of our results, we obtain some fixed point theorems of Caristi and Clarke types.
Suggested Reviewers
N/A
Digital Object Identifier (DOI)
http://dx.doi.org/10.12785/amis/090131
Recommended Citation
Aydi, Hassen; Karapınar, Erdal; and Vetro, Calogero
(2015)
"On Ekeland’s Variational Principle in Partial Metric Spaces,"
Applied Mathematics & Information Sciences: Vol. 09
:
Iss.
1
, Article 31.
DOI: http://dx.doi.org/10.12785/amis/090131
Available at:
https://dc.naturalspublishing.com/amis/vol09/iss1/31