Publicação
Arithmetic for closed balls
| dc.contributor.author | Beites, P. D. | |
| dc.contributor.author | Nicolás, A. P. | |
| dc.contributor.author | Vitoria, Jose | |
| dc.date.accessioned | 2022-12-05T09:50:42Z | |
| dc.date.available | 2022-12-05T09:50:42Z | |
| dc.date.issued | 2022 | |
| dc.description.abstract | Inspired by circular complex interval arithmetic, an arithmetic for closed balls in Rn is pursued. In this sense, the properties of certain operations on closed balls in Rn, some of which related either to the Hadamard product of vectors or to the 2-fold vector cross product when n ∈ {3, 7}, are studied. In particular, known results for operations on closed balls in C, which can be identified with R2, are extended to closed balls in Rn. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.doi | 10.2989/16073606.2021.1949402 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.6/12434 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.relation | Center of Mathematics and Applications of University of Beira Interior | |
| dc.relation.publisherversion | https://www.tandfonline.com/doi/abs/10.2989/16073606.2021.1949402 | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | Closed ball | pt_PT |
| dc.subject | Operation | pt_PT |
| dc.subject | 2-fold vector cross product | pt_PT |
| dc.subject | Hadamard product of vectors | pt_PT |
| dc.subject | Algebraic structure | pt_PT |
| dc.title | Arithmetic for closed balls | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | Center of Mathematics and Applications of University of Beira Interior | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00212%2F2020/PT | |
| oaire.citation.endPage | 1471 | pt_PT |
| oaire.citation.startPage | 1459 | pt_PT |
| oaire.citation.title | Quaestiones Mathematicae | pt_PT |
| oaire.citation.volume | 45 | pt_PT |
| oaire.fundingStream | 6817 - DCRRNI ID | |
| person.familyName | Beites | |
| person.familyName | Nicolás | |
| person.familyName | Vitoria | |
| person.givenName | Patrícia Damas | |
| person.givenName | Alejandro | |
| person.givenName | Jose | |
| person.identifier.ciencia-id | 591A-8D9A-73CE | |
| person.identifier.orcid | 0000-0003-0266-7055 | |
| person.identifier.orcid | 0000-0001-6499-0072 | |
| person.identifier.orcid | 0000-0003-3964-2425 | |
| person.identifier.rid | K-5772-2017 | |
| person.identifier.rid | K-4270-2017 | |
| person.identifier.scopus-author-id | 37041170800 | |
| person.identifier.scopus-author-id | 6507537360 | |
| person.identifier.scopus-author-id | 15735365200 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.embargofct | Copyright cedido à editora | pt_PT |
| rcaap.rights | closedAccess | pt_PT |
| rcaap.type | article | pt_PT |
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