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Almost-positioned numerical semigroups

2021-05Journal article Restricted access
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dc.contributor.authorBranco, M.B.Branco
dc.contributor.authorFaria, Manuel Caldas
dc.contributor.authorRosales, J. C.
dc.date.accessioned2021-04-20T11:46:51Z
dc.date.available2021-04-20T11:46:51Z
dc.date.issued2021-05
dc.description.abstractA numerical semigroup S is almost-positioned if for all s is an element of N\S we have that F(S)+m(S)+1-s is an element of S. In this note we give algorithmics for computing the whole set of almost-positioned numerical semigroup with fixed multiplicity and Frobenius number. Moreover, we prove Wilf's conjecture for this type of numerical semigroups.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationBRANCO, M. B.; FARIA, Manuel Caldas; ROSALES, J. C. – Almost-positioned numerical semigroups. Results in Mathematics. ISSN 1422-6383. Vol. 76, N.º 2 (2021), pp. 1-14pt_PT
dc.identifier.doi10.1007/s00025-021-01372-ypt_PT
dc.identifier.eissn1420-9012
dc.identifier.issn1422-6383
dc.identifier.urihttp://hdl.handle.net/10400.21/13216
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringerpt_PT
dc.relationFQM-343 - Junta de Andalucia European Commissionpt_PT
dc.relationNumerical semigroups and aplications
dc.relation.publisherversionhttps://link.springer.com/content/pdf/10.1007/s00025-021-01372-y.pdfpt_PT
dc.subjectNumerical semigroupspt_PT
dc.subjectAlmost-positioned numerical semigroupspt_PT
dc.subjectTreept_PT
dc.subjectFrobenius numberpt_PT
dc.subjectMultiplicitypt_PT
dc.subjectGenus and Wilf's conjecturept_PT
dc.subject20M14pt_PT
dc.subject11D07pt_PT
dc.titleAlmost-positioned numerical semigroupspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleNumerical semigroups and aplications
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876-PPCDTI/PTDC%2FMAT%2F73544%2F2006/PT
oaire.citation.endPage14pt_PT
oaire.citation.issue2pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleResults in Mathematicspt_PT
oaire.citation.volume76pt_PT
oaire.fundingStream5876-PPCDTI
person.familyNameBranco
person.familyNamefaria
person.givenNameM.B.Branco
person.givenNamemanuel
person.identifier.ciencia-id9012-9755-3501
person.identifier.orcid0000-0003-0397-7602
person.identifier.orcid0000-0002-1974-7396
person.identifier.scopus-author-id7004477804
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublication7935b772-f2eb-4ed4-aeb6-2ad2683ac4c0
relation.isAuthorOfPublication.latestForDiscovery1767e0bd-98c4-4010-961e-200ac8ea20ca
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