Some Fixed-Point Theorems over a Generalized F-Metric Space

Kushal Roy, Hossein Alaeidizaji, Mantu Saha, Babak Mohammadi, Vahid Parvaneh
2021 Advances in Mathematical Physics  
In this article, the concept of sequential F-metric spaces has been introduced as a generalization of usual metric spaces, b-metric spaces, JS-metric spaces, and mainly F-metric spaces. Some topological properties of such spaces have been discussed here. By considering this notion, we prove fixed-point theorems for some classes of contractive mappings over such spaces. Examples have been given in order to examine the validity of the underlying space and in support of our fixed-point theorems.
more » ... reover, our fixed-point theorem is applied to obtain solution of a system of linear algebraic equations.
doi:10.1155/2021/5570653 doaj:8c9ab7dc2c7f46d3b0860ff8d687cd73 fatcat:6ihxxe6rxbe53fyh6562e6bsxe