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The Existence of Mild Solutions and Approximate Controllability for Nonlinear Fractional Neutral Evolution Systems Cover

The Existence of Mild Solutions and Approximate Controllability for Nonlinear Fractional Neutral Evolution Systems

Open Access
|Mar 2024

Abstract

The existence of mild solutions and approximate controllability for Riemann–Liouville fractional neutral evolution systems with nonlocal conditions of a fractional order is investigated. The Laplace transform and semigroup theory are the tools used to prove the existence. In turn, approximate controllability is proved on the basis of a Nemytskii operator, a Mittag-Leffler function and certain hypotheses using fixed point theorems, as well as the construction of a Cauchy sequence. An example is provided to highlight the main results.

DOI: https://doi.org/10.61822/amcs-2024-0002 | Journal eISSN: 2083-8492 | Journal ISSN: 1641-876X
Language: English
Page range: 15 - 27
Submitted on: Aug 14, 2023
Accepted on: Nov 17, 2023
Published on: Mar 26, 2024
Published by: University of Zielona Góra
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2024 Zoubida Echchaffani, Ahmed Aberqi, Touria Karite, Hugo Leiva, published by University of Zielona Góra
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.