A fractional Adams method for Caputo fractional differential equations with modified graded meshes
dc.contributor.author | Yang, Yuhui | |
dc.contributor.author | Yan, Yubin | |
dc.date.accessioned | 2025-03-17T11:40:41Z | |
dc.date.available | 2025-03-17T11:40:41Z | |
dc.date.issued | 2025-03-06 | |
dc.identifier | https://chesterrep.openrepository.com/bitstream/handle/10034/629302/mathematics-13-00891-v2.pdf?sequence=2 | |
dc.identifier.citation | Yang, Y., & Yan, Y. (2025). A fractional Adams method for Caputo fractional differential equations with modified graded meshes. Mathematics, 13(5), article-number 891. https://doi.org/10.3390/math13050891 | en_US |
dc.identifier.doi | 10.3390/math13050891 | en_US |
dc.identifier.uri | http://hdl.handle.net/10034/629302 | |
dc.description | © 2025 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). | en_US |
dc.description.abstract | In this paper, we introduce an Adams-type predictor–corrector method based on a modified graded mesh for solving Caputo fractional differential equations. This method not only effectively handles the weak singularity near the initial point but also reduces errors associated with large intervals in traditional graded meshes. We prove the error estimates in detail for both 0<α<1 and 1<α<2 cases, where α is the order of the Caputo fractional derivative. Numerical experiments confirm the convergence of the proposed method and compare its performance with the traditional graded mesh approach. | en_US |
dc.description.sponsorship | Unfunded | en_US |
dc.language | en | |
dc.language.iso | en | |
dc.publisher | MDPI | en_US |
dc.relation.url | https://www.mdpi.com/2227-7390/13/5/891 | en_US |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | en_US |
dc.subject | Fractional Adams method | en_US |
dc.subject | Caputo fractional derivative | en_US |
dc.subject | Modified graded mesh | en_US |
dc.subject | Nonlinear fractional differential equations | en_US |
dc.subject | Numerical methods | en_US |
dc.title | A fractional Adams method for Caputo fractional differential equations with modified graded meshes | en_US |
dc.type | Article | en_US |
dc.identifier.eissn | 2227-7390 | en_US |
dc.contributor.department | Lyuliang University; University of Chester | en_US |
dc.identifier.journal | Mathematics | en_US |
dc.date.updated | 2025-03-17T11:33:36Z | |
dc.identifier.volume | 13 | |
dc.date.accepted | 2025-03-05 | |
rioxxterms.identifier.project | n/a | en_US |
rioxxterms.version | VoR | en_US |
rioxxterms.licenseref.startdate | 2025-03-06 | |
rioxxterms.type | Journal Article/Review | |
dc.source.issue | 5 | |
dc.source.beginpage | 891 | |
dc.date.deposited | 2025-03-17 | en_US |