New Existence Results for Nonlinear Fractional Integrodifferential Equations

This paper discusses a boundary value problem of nonlinear fractional integrodifferential equations of order 1<α≤2 and 1<β≤2 and boundary conditions of the form x0=x1=Dcβx1=Dcβx0=0. Some new existence and uniqueness results are proposed by using the fixed point theory. In particular, we make u...

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Bibliographic Details
Main Authors: Lahcen Ibnelazyz, Karim Guida, Khalid Hilal, Said Melliani
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Advances in Mathematical Physics
Online Access:http://dx.doi.org/10.1155/2021/5525591
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Summary:This paper discusses a boundary value problem of nonlinear fractional integrodifferential equations of order 1<α≤2 and 1<β≤2 and boundary conditions of the form x0=x1=Dcβx1=Dcβx0=0. Some new existence and uniqueness results are proposed by using the fixed point theory. In particular, we make use of the Banach contraction mapping principle and Krasnoselskii’s fixed point theorem under some weak conditions. Moreover, two illustrative examples are studied to support the results.
ISSN:1687-9120
1687-9139