Existence and uniqueness outcomes for a nonlinear fractional differential equation of high order featuring nonlocal boundary conditions

Document Type : Research Paper

Authors

1 Department of Mathematics, Imam Khomeini International University, Qazvin, 34149-16818, Iran

2 Department of Mathematics, Buein Zahra Technical University, Buein Zahra, Qazvin, Iran

Abstract

This study centers on establishing the existence of a unique solution for a class of fractional differential equations that incorporate the Riemann-Liouville fractional derivative. The boundary conditions encompass a nonlocal condition involving integration in a sub-domain near the boundary. Initially, the precise solution is derived for the linear fractional differential equation. Subsequently, the Banach contraction mapping theorem is employed to establish the primary result for the general nonlinearity of the source term. Additionally, the validity and applicability of our primary result are illustrated through a specific example.

Keywords

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Articles in Press, Corrected Proof
Available Online from 12 July 2025
  • Receive Date: 06 February 2024
  • Revise Date: 06 March 2024
  • Accept Date: 19 November 2024