Existence, uniqueness and controllability results of nonlinear neutral implicit $ \mathcal{ABC} $ fractional integro-differential equations with delay and impulses

In this article, the necessary and sufficient conditions for the existence and uniqueness of the mild solutions for nonlinear neutral implicit integro-differential equations of non-integer order $ 0 < \alpha < 1 $ in the sense of $ \mathcal{ABC} $ derivative with impulses, delay, and integro i...

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Main Authors: Sivaranjani Ramasamy, Thangavelu Senthilprabu, Kulandhaivel Karthikeyan, Palanisamy Geetha, Saowaluck Chasreechai, Thanin Sitthiwirattham
Format: Article
Language:English
Published: AIMS Press 2025-02-01
Series:AIMS Mathematics
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Online Access:https://www.aimspress.com/article/doi/10.3934/math.2025200
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author Sivaranjani Ramasamy
Thangavelu Senthilprabu
Kulandhaivel Karthikeyan
Palanisamy Geetha
Saowaluck Chasreechai
Thanin Sitthiwirattham
author_facet Sivaranjani Ramasamy
Thangavelu Senthilprabu
Kulandhaivel Karthikeyan
Palanisamy Geetha
Saowaluck Chasreechai
Thanin Sitthiwirattham
author_sort Sivaranjani Ramasamy
collection DOAJ
description In this article, the necessary and sufficient conditions for the existence and uniqueness of the mild solutions for nonlinear neutral implicit integro-differential equations of non-integer order $ 0 < \alpha < 1 $ in the sense of $ \mathcal{ABC} $ derivative with impulses, delay, and integro initial conditions were established. The existence results were derived using the semi-group theory, measures of non-compactness, and the fixed-point theory in the sense of Arzel$ \grave{a} $–Ascoli theorem and Schauder's fixed-point theorem. We analyzed the controllability results of the proposed problem by incorporating the ideas of semi-group theory and fixed-point techniques. The Banach contraction principle was used to derive the uniqueness and controllability of the proposed problem. We provide an example to support the theoretical results.
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publisher AIMS Press
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series AIMS Mathematics
spelling doaj-art-7e841b6074aa4074afc8b37a0bad16bf2025-08-20T01:54:41ZengAIMS PressAIMS Mathematics2473-69882025-02-011024326435410.3934/math.2025200Existence, uniqueness and controllability results of nonlinear neutral implicit $ \mathcal{ABC} $ fractional integro-differential equations with delay and impulsesSivaranjani Ramasamy0Thangavelu Senthilprabu1Kulandhaivel Karthikeyan2Palanisamy Geetha3Saowaluck Chasreechai4Thanin Sitthiwirattham5Department of Mathematics, KPR Institute of Engineering and Technology, Coimbatore 641 407, Tamilnadu, IndiaDepartment of Mathematics, KPR Institute of Engineering and Technology, Coimbatore 641 407, Tamilnadu, IndiaDepartment of Mathematics, KPR Institute of Engineering and Technology, Coimbatore 641 407, Tamilnadu, IndiaDepartment of Mathematics, KPR College of Arts Science and Research, Coimbatore 641 407, Tamilnadu, IndiaDepartment of Mathematics, Faculty of Applied Science, King Mongkut's University of Technology North Bangkok, Bangkok 10800, ThailandResearch Group for Fractional Calculus Theory and Applications, Science and Technology Research Institute, King Mongkut's University of Technology North Bangkok, Bangkok 10800, ThailandIn this article, the necessary and sufficient conditions for the existence and uniqueness of the mild solutions for nonlinear neutral implicit integro-differential equations of non-integer order $ 0 < \alpha < 1 $ in the sense of $ \mathcal{ABC} $ derivative with impulses, delay, and integro initial conditions were established. The existence results were derived using the semi-group theory, measures of non-compactness, and the fixed-point theory in the sense of Arzel$ \grave{a} $–Ascoli theorem and Schauder's fixed-point theorem. We analyzed the controllability results of the proposed problem by incorporating the ideas of semi-group theory and fixed-point techniques. The Banach contraction principle was used to derive the uniqueness and controllability of the proposed problem. We provide an example to support the theoretical results.https://www.aimspress.com/article/doi/10.3934/math.2025200fractional derivativeimplicit neutral differential equationscontrollabilitysemi-group and fixed point theories
spellingShingle Sivaranjani Ramasamy
Thangavelu Senthilprabu
Kulandhaivel Karthikeyan
Palanisamy Geetha
Saowaluck Chasreechai
Thanin Sitthiwirattham
Existence, uniqueness and controllability results of nonlinear neutral implicit $ \mathcal{ABC} $ fractional integro-differential equations with delay and impulses
AIMS Mathematics
fractional derivative
implicit neutral differential equations
controllability
semi-group and fixed point theories
title Existence, uniqueness and controllability results of nonlinear neutral implicit $ \mathcal{ABC} $ fractional integro-differential equations with delay and impulses
title_full Existence, uniqueness and controllability results of nonlinear neutral implicit $ \mathcal{ABC} $ fractional integro-differential equations with delay and impulses
title_fullStr Existence, uniqueness and controllability results of nonlinear neutral implicit $ \mathcal{ABC} $ fractional integro-differential equations with delay and impulses
title_full_unstemmed Existence, uniqueness and controllability results of nonlinear neutral implicit $ \mathcal{ABC} $ fractional integro-differential equations with delay and impulses
title_short Existence, uniqueness and controllability results of nonlinear neutral implicit $ \mathcal{ABC} $ fractional integro-differential equations with delay and impulses
title_sort existence uniqueness and controllability results of nonlinear neutral implicit mathcal abc fractional integro differential equations with delay and impulses
topic fractional derivative
implicit neutral differential equations
controllability
semi-group and fixed point theories
url https://www.aimspress.com/article/doi/10.3934/math.2025200
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