Please use this identifier to cite or link to this item:
http://hdl.handle.net/10071/12125Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Bracic, J. | - |
| dc.contributor.author | Diogo, C. | - |
| dc.date.accessioned | 2016-12-02T15:52:31Z | - |
| dc.date.available | 2016-12-02T15:52:31Z | - |
| dc.date.issued | 2016 | - |
| dc.identifier.issn | 0139-9918 | - |
| dc.identifier.uri | http://hdl.handle.net/10071/12125 | - |
| dc.description.abstract | Sets of operators which have a given set of numbers in the numerical range are studied. We prove an interesting result which characterizes the set of operators that have 0 in the convex hull of its spectrum. Along the way we give a simpler proof of the well known Hildebrandt’s theorem. | eng |
| dc.language.iso | eng | - |
| dc.publisher | De Gruyter | - |
| dc.relation | info:eu-repo/grantAgreement/FCT/3599-PPCDT/121837/PT | - |
| dc.rights | openAccess | por |
| dc.subject | Numerical range | eng |
| dc.subject | Hildebrandt’s theorem | eng |
| dc.title | Operators with a given part of the numerical range | eng |
| dc.type | article | - |
| dc.pagination | 275 - 280 | - |
| dc.publicationstatus | Publicado | por |
| dc.peerreviewed | yes | - |
| dc.journal | Mathematica Slovaca | - |
| dc.distribution | Internacional | por |
| dc.volume | 66 | - |
| dc.number | 1 | - |
| degois.publication.firstPage | 275 | - |
| degois.publication.lastPage | 280 | - |
| degois.publication.issue | 1 | - |
| degois.publication.title | Operators with a given part of the numerical range | eng |
| dc.date.updated | 2019-04-09T10:46:35Z | - |
| dc.description.version | info:eu-repo/semantics/acceptedVersion | - |
| dc.identifier.doi | 10.1515/ms-2015-0134 | - |
| dc.subject.fos | Domínio/Área Científica::Ciências Naturais::Matemáticas | por |
| iscte.identifier.ciencia | https://ciencia.iscte-iul.pt/id/ci-pub-22849 | - |
| iscte.alternateIdentifiers.wos | WOS:000375745500025 | - |
| iscte.alternateIdentifiers.scopus | 2-s2.0-84969700146 | - |
| Appears in Collections: | DM-RI - Artigos em revistas científicas internacionais com arbitragem científica | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| post_print_BracicDiogoOperGivSetNumRange_revised.pdf | Pós-print | 366,76 kB | Adobe PDF | View/Open |
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