Existence and Uniqueness of Random Coupled Riemann–Liouville Fractional Differential Systems with Delays in Banach Spaces

Axioms 2026 Open access

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Authors: Abdeldjabar Bourega, Khelifa Daoudi, Mohammed Nour A. Rabih, Osman Abdalla Osman, Muntasir Suhail
DOI: 10.3390/axioms15020105
Cited by: 1
References: 13

Abstract

This paper investigates the existence and uniqueness of solutions for a class of Riemann–Liouville fractional differential systems with delays in Banach spaces that are randomly coupled. The analysis is carried out by constructing an appropriate operator under random conditions and applying Perov’s fixed-point theorem. To illustrate the effectiveness of the obtained results, two examples are presented.

Fields of Study & Subjects

Nonlinear Differential Equations Analysis Fractional Differential Equations Solutions Fuzzy Systems and Optimization

Publication details

Journal / source
Axioms
Publisher
MDPI AG
Volume
15
Issue
2
Pages
105–105
Publication date
31 January 2026
Language
EN