Caristi's and Downing-Kirk's fixed point theorems on bipolar metric spaces



	Caristi's and Downing-Kirk's fixed point theorems on bipolar metric spaces


	Fixed Point Theory, Volume 22, No. 2, 2021, 785-794, July 1st, 2021 DOI: 10.24193/fpt-ro.2021.2.51 Authors: Kübra Özkan, Utku Gürdal and Alİ Mutlu Abstract: In this paper, we give some new fixed point results over bipolar metric spaces, that extend Caristi's and Downing-Kirk's fixed point theorems. Key Words and Phrases: Bipolar metric space, fixed point, Caristi map, completeness. 2010 Mathematics Subject Classification: 54E50, 47H10, 54H25. Published on-line: July 1st, 2021. Abstract pdf Fulltext pdf Back to volume's table of contents