Document Type : Research Paper
Department of Mathematics, College of Natural and Computational Science, Samara University, Samara,Ethiopia
Department of Mathematics, Jimma University, Jimma, Ethiopia
The aim of this paper is to establish coupled coincidence and coupled common fixed point theorems involving a pair of weakly compatible mappings satisfying rational type contractive condition in the setting of dislocated quasi b-metric spaces. The presented result improves and generalizes several well-known comparable results in the existing literature. We also provided an example in support of our main result.