Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/100919
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Serôdio, Rogério | - |
dc.contributor.author | Beites, P. D. | - |
dc.contributor.author | Vitória, José | - |
dc.date.accessioned | 2022-07-20T09:47:55Z | - |
dc.date.available | 2022-07-20T09:47:55Z | - |
dc.date.issued | 2021 | - |
dc.identifier.issn | 1844-0835 | pt |
dc.identifier.uri | https://hdl.handle.net/10316/100919 | - |
dc.description.abstract | In the present work it is proved that the zeros of a unilateral octo- nionic polynomial belong to the conjugacy classes of the latent roots of an appropriate lambda-matrix. This allows the use of matricial norms, and matrix norms in particular, to obtain upper and lower bounds for the zeros of unilateral octonionic polynomials. Some results valid for complex and/or matrix polynomials are extended to octonionic polyno- mials. | pt |
dc.language.iso | eng | pt |
dc.relation | FCT project UIDB/00212/2020 of CMA-UBI | pt |
dc.relation | MINECO (Ministerio de Asuntos Económicos y Transformación Digital, Spain), project MTM2017-83506-C2-2-P | pt |
dc.rights | openAccess | pt |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | pt |
dc.subject | Octonions | pt |
dc.subject | octonionic polynomials | pt |
dc.subject | matricial norms | pt |
dc.subject | bounds for the zeros | pt |
dc.title | Bounds for the zeros of unilateral octonionic polynomials | pt |
dc.type | article | - |
degois.publication.firstPage | 243 | pt |
degois.publication.lastPage | 267 | pt |
degois.publication.issue | 3 | pt |
degois.publication.title | Analele Stiintifice ale Universitatii Ovidius Constanta, Seria Matematica | pt |
dc.peerreviewed | yes | pt |
dc.identifier.doi | 10.2478/auom-2021-0043 | pt |
degois.publication.volume | 29 | pt |
dc.date.embargo | 2021-01-01 | * |
uc.date.periodoEmbargo | 0 | pt |
item.openairetype | article | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | Com Texto completo | - |
Appears in Collections: | FCTUC Matemática - Artigos em Revistas Internacionais |
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Bounds-for-the-zeros-of-unilateral-octonionic-polynomialsAnalele-Stiintifice-ale-Universitatii-Ovidius-Constanta-Seria-Matematica.pdf | 562.69 kB | Adobe PDF | View/Open |
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