The Rectangular Quasi-Metric Space and Common Fixed Point Theorem for ψ-Contraction and ψ-Kannan Mappings

Wongvisarut Khuangsatung, Saowapak Chan-iam, Patchara Muangkarn, Cholatis Suanoom

Authors

  • Support Team

Keywords:

fixed point, quasi-metric space, rectangular metric space, rectangular quasi-metric space

Abstract

In this work, we extend and improve rectangular metric spaces to rectangular quasi-metric spaces by using the concept of quasi-metric spaces. Next, we obtain fixed point theorems in rectangular quasi-metric spaces. Moreover, we present some examples to illustrate and support our results.

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Published

2020-03-05

How to Cite

Team, S. (2020). The Rectangular Quasi-Metric Space and Common Fixed Point Theorem for ψ-Contraction and ψ-Kannan Mappings: Wongvisarut Khuangsatung, Saowapak Chan-iam, Patchara Muangkarn, Cholatis Suanoom. Thai Journal of Mathematics, 89–101. Retrieved from https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/958