Publicação: Distance between linear varieties in ℝn. application of an (in)equality by (fan-todd) beesack
| dc.contributor.author | Vicente, M. A. Facas | |
| dc.contributor.author | Vitória, José | |
| dc.contributor.author | M. L. Martins, Fernando | |
| dc.contributor.author | Costa, C. | |
| dc.contributor.author | Tadeu, Pedro | |
| dc.date.accessioned | 2023-09-28T10:23:17Z | |
| dc.date.available | 2023-09-28T10:23:17Z | |
| dc.date.issued | 2018 | |
| dc.description.abstract | The closest point of a linear variety to an external point is found by using the equality case of an Ostrowski’s type inequality. This point is given in a closed form as the quotient of a formal and a scalar Gram determinant. Then the best approximation pair of points onto two linear varieties is obtained, besides its characterization. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.doi | http://dx.doi.org/10.17654/MS109010057 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.26/46826 | |
| dc.language.iso | eng | pt_PT |
| dc.publisher | Pushpa Publishing House | pt_PT |
| dc.title | Distance between linear varieties in ℝn. application of an (in)equality by (fan-todd) beesack | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Allahabad | pt_PT |
| oaire.citation.endPage | 88 | pt_PT |
| oaire.citation.issue | 1 | pt_PT |
| oaire.citation.startPage | 57 | pt_PT |
| oaire.citation.title | Far East Journal of Mathematical Sciences | pt_PT |
| oaire.citation.volume | 109 | pt_PT |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |
| relation.isAuthorOfPublication | 805fc13a-0e76-4f11-9d4c-0dc177f8145c | |
| relation.isAuthorOfPublication | e3d35cbd-4778-4d1f-81f6-e6ee95b05bb6 | |
| relation.isAuthorOfPublication.latestForDiscovery | e3d35cbd-4778-4d1f-81f6-e6ee95b05bb6 |
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