Existence Results of Global Solutions for a Coupled Implicit Riemann-Liouville Fractional Integral Equation via the Vector Kuratowski Measure of Noncompactness

Autor: Noura Laksaci, Ahmed Boudaoui, Wasfi Shatanawi, Taqi A. M. Shatnawi
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Fractal and Fractional, Vol 6, Iss 3, p 130 (2022)
Druh dokumentu: article
ISSN: 2504-3110
DOI: 10.3390/fractalfract6030130
Popis: The main goal of this study is to demonstrate an existence result of a coupled implicit Riemann-Liouville fractional integral equation. First, we prove a new fixed point theorem in spaces with an extended norm structure. That theorem generalized Darbo’s theorem associated with the vector Kuratowski measure of noncompactness. Second, we employ our obtained fixed point theorem to investigate the existence of solutions to the coupled implicit fractional integral equation on the generalized Banach space C([0,1],R)×C([0,1],R).
Databáze: Directory of Open Access Journals
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