Publication
Convertible Subspaces of Hessenberg-Type Matrices
| dc.contributor.author | Cruz, Henrique F. Da | |
| dc.contributor.author | Rodrigues, Ilda Inácio | |
| dc.contributor.author | Serôdio, Rogério | |
| dc.contributor.author | Simões, A. M. | |
| dc.contributor.author | Velhinho, Jose | |
| dc.date.accessioned | 2020-02-06T10:29:08Z | |
| dc.date.available | 2020-02-06T10:29:08Z | |
| dc.date.issued | 2017 | |
| dc.description.abstract | We describe subspaces of generalized Hessenberg matrices where the determinant is convertible into the permanent by affixing ± signs. An explicit characterization of convertible Hessenberg-type matrices is presented. We conclude that convertible matrices with the maximum number of nonzero entries can be reduced to a basic set. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.doi | 10.3390/math5040079 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.6/9051 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | MDPI AG | pt_PT |
| dc.subject | Determinant | pt_PT |
| dc.subject | Permanent | pt_PT |
| dc.subject | Hessenberg matrix | pt_PT |
| dc.subject | Convertible matrix | pt_PT |
| dc.title | Convertible Subspaces of Hessenberg-Type Matrices | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/5876/UID%2FMAT%2F00212%2F2013/PT | |
| oaire.citation.issue | 4 | pt_PT |
| oaire.citation.startPage | 79 | pt_PT |
| oaire.citation.title | Mathematics | pt_PT |
| oaire.citation.volume | 5 | pt_PT |
| oaire.fundingStream | 5876 | |
| person.familyName | Cruz | |
| person.familyName | Inacio | |
| person.familyName | Serôdio | |
| person.familyName | Tavares Simões | |
| person.familyName | Velhinho | |
| person.givenName | Henrique F. da | |
| person.givenName | Ilda | |
| person.givenName | Rogério | |
| person.givenName | Alberto Manuel | |
| person.givenName | Jose | |
| person.identifier.ciencia-id | 8514-E7A7-73D2 | |
| person.identifier.ciencia-id | 561E-A75E-4E57 | |
| person.identifier.ciencia-id | B71F-0817-C348 | |
| person.identifier.orcid | 0000-0003-2941-3194 | |
| person.identifier.orcid | 0000-0002-0795-8524 | |
| person.identifier.orcid | 0000-0002-8911-245X | |
| person.identifier.orcid | 0000-0002-4772-4300 | |
| person.identifier.orcid | 0000-0002-3219-903X | |
| person.identifier.rid | J-8291-2013 | |
| person.identifier.rid | N-8736-2014 | |
| person.identifier.rid | K-8767-2015 | |
| person.identifier.scopus-author-id | 55926700000 | |
| person.identifier.scopus-author-id | 54928651500 | |
| person.identifier.scopus-author-id | 6506651403 | |
| person.identifier.scopus-author-id | 35224069500 | |
| person.identifier.scopus-author-id | 6602972878 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.embargofct | Restrições editoriais não sendo possível estar em acesso aberto. | pt_PT |
| rcaap.rights | closedAccess | pt_PT |
| rcaap.type | article | pt_PT |
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