Existence and Stability Results for a Fractional Order Differential Equation with Non-Conjugate Riemann-Stieltjes Integro-Multipoint Boundary Conditions

We discuss the existence and uniqueness of solutions for a Caputo-type fractional order boundary value problem equipped with non-conjugate Riemann-Stieltjes integro-multipoint boundary conditions on an arbitrary domain. Modern tools of functional analysis are applied to obtain the main results. Exam...

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Main Authors: Bashir Ahmad, Ymnah Alruwaily, Ahmed Alsaedi, Sotiris K. Ntouyas
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Mathematics
Subjects:
Online Access:http://www.mdpi.com/2227-7390/7/3/249
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author Bashir Ahmad
Ymnah Alruwaily
Ahmed Alsaedi
Sotiris K. Ntouyas
author_facet Bashir Ahmad
Ymnah Alruwaily
Ahmed Alsaedi
Sotiris K. Ntouyas
author_sort Bashir Ahmad
collection DOAJ
description We discuss the existence and uniqueness of solutions for a Caputo-type fractional order boundary value problem equipped with non-conjugate Riemann-Stieltjes integro-multipoint boundary conditions on an arbitrary domain. Modern tools of functional analysis are applied to obtain the main results. Examples are constructed for the illustration of the derived results. We also investigate different kinds of Ulam stability, such as Ulam-Hyers stability, generalized Ulam-Hyers stability, and Ulam-Hyers-Rassias stability for the problem at hand.
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spelling doaj.art-8b0135d844e3432fb485459a833138e62022-12-21T18:36:08ZengMDPI AGMathematics2227-73902019-03-017324910.3390/math7030249math7030249Existence and Stability Results for a Fractional Order Differential Equation with Non-Conjugate Riemann-Stieltjes Integro-Multipoint Boundary ConditionsBashir Ahmad0Ymnah Alruwaily1Ahmed Alsaedi2Sotiris K. Ntouyas3Nonlinear Analysis and Applied Mathematics (NAAM)-Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi ArabiaNonlinear Analysis and Applied Mathematics (NAAM)-Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi ArabiaNonlinear Analysis and Applied Mathematics (NAAM)-Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi ArabiaNonlinear Analysis and Applied Mathematics (NAAM)-Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi ArabiaWe discuss the existence and uniqueness of solutions for a Caputo-type fractional order boundary value problem equipped with non-conjugate Riemann-Stieltjes integro-multipoint boundary conditions on an arbitrary domain. Modern tools of functional analysis are applied to obtain the main results. Examples are constructed for the illustration of the derived results. We also investigate different kinds of Ulam stability, such as Ulam-Hyers stability, generalized Ulam-Hyers stability, and Ulam-Hyers-Rassias stability for the problem at hand.http://www.mdpi.com/2227-7390/7/3/249Caputo fractional derivativenonlocalintegro-multipoint boundary conditionsexistenceuniquenessUlam-Hyers stability
spellingShingle Bashir Ahmad
Ymnah Alruwaily
Ahmed Alsaedi
Sotiris K. Ntouyas
Existence and Stability Results for a Fractional Order Differential Equation with Non-Conjugate Riemann-Stieltjes Integro-Multipoint Boundary Conditions
Mathematics
Caputo fractional derivative
nonlocal
integro-multipoint boundary conditions
existence
uniqueness
Ulam-Hyers stability
title Existence and Stability Results for a Fractional Order Differential Equation with Non-Conjugate Riemann-Stieltjes Integro-Multipoint Boundary Conditions
title_full Existence and Stability Results for a Fractional Order Differential Equation with Non-Conjugate Riemann-Stieltjes Integro-Multipoint Boundary Conditions
title_fullStr Existence and Stability Results for a Fractional Order Differential Equation with Non-Conjugate Riemann-Stieltjes Integro-Multipoint Boundary Conditions
title_full_unstemmed Existence and Stability Results for a Fractional Order Differential Equation with Non-Conjugate Riemann-Stieltjes Integro-Multipoint Boundary Conditions
title_short Existence and Stability Results for a Fractional Order Differential Equation with Non-Conjugate Riemann-Stieltjes Integro-Multipoint Boundary Conditions
title_sort existence and stability results for a fractional order differential equation with non conjugate riemann stieltjes integro multipoint boundary conditions
topic Caputo fractional derivative
nonlocal
integro-multipoint boundary conditions
existence
uniqueness
Ulam-Hyers stability
url http://www.mdpi.com/2227-7390/7/3/249
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AT ymnahalruwaily existenceandstabilityresultsforafractionalorderdifferentialequationwithnonconjugateriemannstieltjesintegromultipointboundaryconditions
AT ahmedalsaedi existenceandstabilityresultsforafractionalorderdifferentialequationwithnonconjugateriemannstieltjesintegromultipointboundaryconditions
AT sotiriskntouyas existenceandstabilityresultsforafractionalorderdifferentialequationwithnonconjugateriemannstieltjesintegromultipointboundaryconditions