Matkowski’s fixed point theorem in Rm-b-metric spaces

Tóm tắt

In this paper, we aim to extend the fixed point theorem in metric spaces to R^m-b-metric spaces. By constructing iterated sequences and proving that they are Cauchy sequences, we have established and proven the Matkowski fixed point theorem in R^m-b-metric spaces. In addition, an example is presented to illustrate the obtained result.