Some coupled coincidence and coupled common fixed point result in dislocated quasi b-metric spaces for rational type contraction mappings

	Some coupled coincidence and coupled common fixed point result in dislocated quasi b-metric spaces for rational type contraction mappings
International Journal of Nonlinear Analysis and Applications
مقاله 44، دوره 13، شماره 1، خرداد 2022، صفحه 573-582 اصل مقاله (343.49 K)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22075/ijnaa.2020.21543.2270
نویسندگان
Mesaud Tesfaye Yimer¹؛ Kidane Koyas^* ²؛ Solomon Gebregiorgis²
¹Department of Mathematics, College of Natural and Computational Science, Samara University, Samara,Ethiopia
²Department of Mathematics, Jimma University, Jimma, Ethiopia
چکیده
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.
کلیدواژه‌ها
Dislocated quasi b-metric space؛ coupled coincidence point؛ coupled common fixed point؛ weakly compatible mapping
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