Existence and Uniqueness Results for a Class of Fractional Integro-Stochastic Differential Equations

The objective of this paper is to demonstrate the existence and uniqueness (EU) of solutions to a class of Fractional Integro-Stochastic Differential Equations (FISDEs) by utilizing the fixed-point technique (FPT) and stochastic techniques. Additionally, the paper proves the continuous dependence (C...

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Main Authors: Ayed. R. A. Alanzi, Shokrya S. Alshqaq, Raouf Fakhfakh, Abdellatif Ben Makhlouf
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Fractal and Fractional
Subjects:
Online Access:https://www.mdpi.com/2504-3110/9/1/42
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author Ayed. R. A. Alanzi
Shokrya S. Alshqaq
Raouf Fakhfakh
Abdellatif Ben Makhlouf
author_facet Ayed. R. A. Alanzi
Shokrya S. Alshqaq
Raouf Fakhfakh
Abdellatif Ben Makhlouf
author_sort Ayed. R. A. Alanzi
collection DOAJ
description The objective of this paper is to demonstrate the existence and uniqueness (EU) of solutions to a class of Fractional Integro-Stochastic Differential Equations (FISDEs) by utilizing the fixed-point technique (FPT) and stochastic techniques. Additionally, the paper proves the continuous dependence (CD) of solutions on the initial data. We examine the Hyers–Ulam stability (HUS) of FISDEs by applying Gronwall inequalities. Two theoretical examples are presented to demonstrate our findings.
format Article
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institution Kabale University
issn 2504-3110
language English
publishDate 2025-01-01
publisher MDPI AG
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series Fractal and Fractional
spelling doaj-art-9a564542bc34413c81d5882dc22340a22025-01-24T13:33:28ZengMDPI AGFractal and Fractional2504-31102025-01-01914210.3390/fractalfract9010042Existence and Uniqueness Results for a Class of Fractional Integro-Stochastic Differential EquationsAyed. R. A. Alanzi0Shokrya S. Alshqaq1Raouf Fakhfakh2Abdellatif Ben Makhlouf3Department of Mathematics, College of Science, Jouf University, Sakaka P.O. Box 2014, Saudi ArabiaDepartment of Mathematics, College of Science, Jazan University, P.O. Box 114, Jazan 45142, Saudi ArabiaDepartment of Mathematics, College of Science, Jouf University, Sakaka P.O. Box 2014, Saudi ArabiaDepartment of Mathematics, Faculty of Sciences, Sfax University, Sfax BP 1171, TunisiaThe objective of this paper is to demonstrate the existence and uniqueness (EU) of solutions to a class of Fractional Integro-Stochastic Differential Equations (FISDEs) by utilizing the fixed-point technique (FPT) and stochastic techniques. Additionally, the paper proves the continuous dependence (CD) of solutions on the initial data. We examine the Hyers–Ulam stability (HUS) of FISDEs by applying Gronwall inequalities. Two theoretical examples are presented to demonstrate our findings.https://www.mdpi.com/2504-3110/9/1/42Caputo derivativeHadamard fractional integralstability
spellingShingle Ayed. R. A. Alanzi
Shokrya S. Alshqaq
Raouf Fakhfakh
Abdellatif Ben Makhlouf
Existence and Uniqueness Results for a Class of Fractional Integro-Stochastic Differential Equations
Fractal and Fractional
Caputo derivative
Hadamard fractional integral
stability
title Existence and Uniqueness Results for a Class of Fractional Integro-Stochastic Differential Equations
title_full Existence and Uniqueness Results for a Class of Fractional Integro-Stochastic Differential Equations
title_fullStr Existence and Uniqueness Results for a Class of Fractional Integro-Stochastic Differential Equations
title_full_unstemmed Existence and Uniqueness Results for a Class of Fractional Integro-Stochastic Differential Equations
title_short Existence and Uniqueness Results for a Class of Fractional Integro-Stochastic Differential Equations
title_sort existence and uniqueness results for a class of fractional integro stochastic differential equations
topic Caputo derivative
Hadamard fractional integral
stability
url https://www.mdpi.com/2504-3110/9/1/42
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AT shokryasalshqaq existenceanduniquenessresultsforaclassoffractionalintegrostochasticdifferentialequations
AT raouffakhfakh existenceanduniquenessresultsforaclassoffractionalintegrostochasticdifferentialequations
AT abdellatifbenmakhlouf existenceanduniquenessresultsforaclassoffractionalintegrostochasticdifferentialequations