Generalizations of Caristi Kirk's Theorem on Partial Metric Spaces

被引:0
作者
Erdal Karapinar
机构
[1] Atilim University,Department of Mathematics
来源
Fixed Point Theory and Applications | / 2011卷
关键词
Partial metric space; Lower semi-continuous; Fixed point theory;
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摘要
In this article, lower semi-continuous maps are used to generalize Cristi-Kirk's fixed point theorem on partial metric spaces. First, we prove such a type of fixed point theorem in compact partial metric spaces, and then generalize to complete partial metric spaces. Some more general results are also obtained in partial metric spaces.
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