On syzygies of Veronese embedding of arbitrary projective varieties
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Euisung | - |
dc.date.accessioned | 2021-09-08T15:37:32Z | - |
dc.date.available | 2021-09-08T15:37:32Z | - |
dc.date.created | 2021-06-10 | - |
dc.date.issued | 2009-07-01 | - |
dc.identifier.issn | 0021-8693 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/119689 | - |
dc.description.abstract | For a very ample line bundle L on a projective scheme X, let phi(Ll) : X hooked right arrow PH(0) (X, L(l)), l >= 1, be the embedding defined by the complete linear series |L(l)|. In this paper we study the problem how the Castelnuovo-Mumford regularity of phi(L)(X) effects on the defining equations of phi(Ll)(X) and the syzygies among them. We show that if phi(L)(X) subset of PH(0) (X, L) is m-regular, then (X, L(l)) satisfies property N(2l-m+1) for m/2 <= l <= m - 2, and (X, L(l)) satisfies property N(l) for all l >= m - 1. (C) 2009 Elsevier Inc. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | - |
dc.subject | PROPERTY N-P | - |
dc.subject | KOSZUL COHOMOLOGY | - |
dc.subject | NORMALITY | - |
dc.subject | SURFACES | - |
dc.subject | GEOMETRY | - |
dc.subject | RESOLUTIONS | - |
dc.title | On syzygies of Veronese embedding of arbitrary projective varieties | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, Euisung | - |
dc.identifier.doi | 10.1016/j.jalgebra.2009.03.022 | - |
dc.identifier.scopusid | 2-s2.0-67349271259 | - |
dc.identifier.wosid | 000266387400009 | - |
dc.identifier.bibliographicCitation | JOURNAL OF ALGEBRA, v.322, no.1, pp.108 - 121 | - |
dc.relation.isPartOf | JOURNAL OF ALGEBRA | - |
dc.citation.title | JOURNAL OF ALGEBRA | - |
dc.citation.volume | 322 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 108 | - |
dc.citation.endPage | 121 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Mathematics | - |
dc.relation.journalWebOfScienceCategory | Mathematics | - |
dc.subject.keywordPlus | PROPERTY N-P | - |
dc.subject.keywordPlus | KOSZUL COHOMOLOGY | - |
dc.subject.keywordPlus | NORMALITY | - |
dc.subject.keywordPlus | SURFACES | - |
dc.subject.keywordPlus | GEOMETRY | - |
dc.subject.keywordPlus | RESOLUTIONS | - |
dc.subject.keywordAuthor | Algebraic geometry | - |
dc.subject.keywordAuthor | Projective variety | - |
dc.subject.keywordAuthor | Minimal free resolution | - |
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