Existence and uniqueness of solutions for a coupled system of Hilfer-Hadamard sequential fractional differential equation with multi-point fractional integral boundary conditions

Existence and uniqueness of solutions for a coupled system of Hilfer-Hadamard sequential fractional differential equation with multi-point fractional integral boundary conditions | Authorea try { document.documentElement.classList.add('js'); } catch (e) { } var _gaq = _gaq || []; _gaq.push(['_setAccount', 'G-8VDV14Y67G']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); })(); Skip to main content Preprints Collections Wiley Open Research IET Open Research Ecological Society of Japan All Collections About About Authorea FAQs Contact Us Quick Search anywhere Search for preprint articles, keywords, etc. Search Search ADVANCED SEARCH SCROLL This is a preprint and has not been peer reviewed. Data may be preliminary. 21 January 2026 V1 Latest version Share on Existence and uniqueness of solutions for a coupled system of Hilfer-Hadamard sequential fractional differential equation with multi-point fractional integral boundary conditions Authors : Tian Dong and Jiqiang Jiang 0000-0003-3198-4631 [email protected] Authors Info & Affiliations https://doi.org/10.22541/au.176897360.04034371/v1 92 views 71 downloads Contents Abstract Supplementary Material Information & Authors Metrics & Citations View Options References Figures Tables Media Share Abstract In this paper, we investigate the existence and uniqueness of solutions for a coupled system of Hilfer-Hadamard sequential fractional differential equations with multi-point Riemann-Liouville fractional integral boundary value conditions. The existence of solutions is derived by applying Leray-Schauder alternative fixed point theorem, while the existence and uniqueness of solutions is established using the Banach fixed point theorem. In the end, two examples are included to illustrate the applicability of the results. Supplementary Material File (pdf of dong-jiang.pdf) Download 379.02 KB Information & Authors Information Version history V1 Version 1 21 January 2026 Copyright This work is licensed under a Non Exclusive No Reuse License. Keywords boundary value problem existence of solutions hilfer-hadamard fractional derivative sequential fractional Authors Affiliations Tian Dong Qufu Normal University View all articles by this author Jiqiang Jiang 0000-0003-3198-4631 [email protected] Qufu Normal University View all articles by this author Metrics & Citations Metrics Article Usage 92 views 71 downloads .FvxKWukQNSOunydq8rnd { width: 100px; } Citations Download citation Tian Dong, Jiqiang Jiang. Existence and uniqueness of solutions for a coupled system of Hilfer-Hadamard sequential fractional differential equation with multi-point fractional integral boundary conditions. Authorea . 21 January 2026. DOI: https://doi.org/10.22541/au.176897360.04034371/v1 If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download. For more information or tips please see 'Downloading to a citation manager' in the Help menu . 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