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Composition Methods for Dynamical Systems Separable into Three Parts
dc.contributor.author | Casas, Fernando | |
dc.contributor.author | Escorihuela-Tomàs, Alejandro | |
dc.date.accessioned | 2020-06-03T08:56:00Z | |
dc.date.available | 2020-06-03T08:56:00Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Casas, F.; Escorihuela-Tomàs, A. Composition Methods for Dynamical Systems Separable into Three Parts. Mathematics 2020, 8, 533. | ca_CA |
dc.identifier.issn | 2227-7390 | |
dc.identifier.uri | http://hdl.handle.net/10234/188469 | |
dc.description.abstract | New families of fourth-order composition methods for the numerical integration of initial value problems defined by ordinary differential equations are proposed. They are designed when the problem can be separated into three parts in such a way that each part is explicitly solvable. The methods are obtained by applying different optimization criteria and preserve geometric properties of the continuous problem by construction. Different numerical examples exhibit their improved performance with respect to previous splitting methods in the literature. | ca_CA |
dc.format.extent | 18 p. | ca_CA |
dc.format.mimetype | application/pdf | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | MDPI | ca_CA |
dc.relation.isPartOf | Mathematics 2020, 8, 533 | ca_CA |
dc.rights | © 2020 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 (http://creativecommons.org/licenses/by/4.0/). | ca_CA |
dc.rights | Atribución 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-sa/4.0/ | * |
dc.subject | composition methods | ca_CA |
dc.subject | splitting methods | ca_CA |
dc.subject | systems separable into three parts | ca_CA |
dc.subject | geometric numerical integrators | ca_CA |
dc.title | Composition Methods for Dynamical Systems Separable into Three Parts | ca_CA |
dc.type | info:eu-repo/semantics/article | ca_CA |
dc.identifier.doi | http://dx.doi.org/10.3390/math8040533 | |
dc.relation.projectID | MTM2016-77660-P (AEI/FEDER, UE), (projects UJI-B2019-17 and GACUJI/2020/05, BES-2017-079697 | ca_CA |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca_CA |
dc.relation.publisherVersion | https://www.mdpi.com/2227-7390/8/4/533 | ca_CA |
dc.type.version | info:eu-repo/semantics/publishedVersion | ca_CA |
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