Title
On a Nonlocal Coupled System of Hilfer Generalized Proportional Fractional Differential Equations
Abstract
This paper studies the existence and uniqueness of solutions for a coupled system of Hilfer-type generalized proportional fractional differential equations supplemented with nonlocal asymmetric multipoint boundary conditions. We consider both the scalar and the Banach space case. We apply standard fixed-point theorems to derive the desired results. In the scalar case, we apply Banach's fixed-point theorem, the Leray-Schauder alternative, and Krasnosel'skii's fixed-point theorem. The Banach space case is based on Monch's fixed-point theorem and the technique of the measure of noncompactness. Examples illustrating the main results are presented. Symmetric distance between itself and its derivative can be investigated by replacing the proportional number equal to one half.
Year
DOI
Venue
2022
10.3390/sym14040738
SYMMETRY-BASEL
Keywords
DocType
Volume
Hilfer proportional fractional derivative, Hilfer proportional fractional integral, system, fixed-point theorems, existence results, measure of noncompactness
Journal
14
Issue
ISSN
Citations 
4
2073-8994
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Ayub Samadi100.34
Sotiris K. Ntouyas206.08
Jessada Tariboon301.35