Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/82861
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Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Falcão, M. I. | por |
dc.contributor.author | Miranda, Fernando | por |
dc.contributor.author | Severino, Ricardo | por |
dc.contributor.author | Soares, M. J. | por |
dc.date.accessioned | 2023-02-23T10:25:07Z | - |
dc.date.available | 2023-02-23T10:25:07Z | - |
dc.date.issued | 2022 | - |
dc.identifier.isbn | 978-3-031-10535-7 | por |
dc.identifier.issn | 0302-9743 | - |
dc.identifier.uri | https://hdl.handle.net/1822/82861 | - |
dc.description.abstract | In this paper we focus on the study of monic polynomials whose coefficients are quaternions located on the left-hand side of the powers, by addressing three fundamental polynomial problems: factor, evaluate and deflate. An algorithm combining a deflaction procedure with a Weierstrass-like quaternionic method is presented. Several examples illustrate the proposed approach. | por |
dc.description.sponsorship | FCT - Fundação para a Ciência e a Tecnologia(UIDB/00013/2020, UIDP/00013/2020 and UIDB/03182/2020) | por |
dc.language.iso | eng | por |
dc.publisher | Springer | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00013%2F2020/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F00013%2F2020/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F03182%2F2020/PT | por |
dc.rights | openAccess | por |
dc.subject | Polynomial computation | por |
dc.subject | Quaternions | por |
dc.subject | Zeros | por |
dc.title | A modified quaternionic Weierstrass method | por |
dc.type | conferencePaper | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://doi.org/10.1007/978-3-031-10536-4_27 | por |
oaire.citationConferenceDate | 04 - 07 July 2022 | por |
sdum.event.title | The 22nd International Conference on Computational Science and Its Applications | por |
sdum.event.type | conference | por |
oaire.citationStartPage | 407 | por |
oaire.citationEndPage | 419 | por |
oaire.citationConferencePlace | Malaga, Spain | por |
oaire.citationVolume | 13377 LNCS | - |
dc.date.updated | 2023-02-21T21:34:11Z | - |
dc.identifier.doi | 10.1007/978-3-031-10536-4_27 | por |
dc.identifier.eisbn | 978-3-031-10536-4 | por |
dc.subject.fos | Ciências Naturais::Matemáticas | por |
dc.subject.wos | Science & Technology | por |
sdum.export.identifier | 12565 | - |
sdum.journal | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | - |
sdum.conferencePublication | Computational Science and Its Applications - ICCSA 2022 | por |
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Ficheiro | Descrição | Tamanho | Formato | |
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FalcaoMirandaSeverinoSoares2022-2.pdf | 449,97 kB | Adobe PDF | Ver/Abrir |