ON VARIETIES OF ALMOST MINIMAL DEGREE II: A RANK-DEPTH FORMULA
DC Field | Value | Language |
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dc.contributor.author | Brodmann, M. | - |
dc.contributor.author | Park, E. | - |
dc.contributor.author | Schenzel, P. | - |
dc.date.accessioned | 2021-09-07T12:14:48Z | - |
dc.date.available | 2021-09-07T12:14:48Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2011-06 | - |
dc.identifier.issn | 0002-9939 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/112409 | - |
dc.description.abstract | Let X subset of P(K)(r) denote a variety of almost minimal degree other than a normal del Pezzo variety. Then X is the projection of a rational normal scroll (X) over tilde subset of P(K)(r+1) from a point p is an element of P(K)(r+1)\(X) over tilde. We show that the arithmetic depth of X can be expressed in terms of the rank of the matrix M'(p), where M' is the matrix of linear forms whose 3 x 3 minors define the secant variety of (X) over tilde. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER MATHEMATICAL SOC | - |
dc.title | ON VARIETIES OF ALMOST MINIMAL DEGREE II: A RANK-DEPTH FORMULA | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, E. | - |
dc.identifier.doi | 10.1090/S0002-9939-2010-10667-6 | - |
dc.identifier.scopusid | 2-s2.0-79952120948 | - |
dc.identifier.wosid | 000290642200015 | - |
dc.identifier.bibliographicCitation | PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, v.139, no.6, pp.2025 - 2032 | - |
dc.relation.isPartOf | PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY | - |
dc.citation.title | PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY | - |
dc.citation.volume | 139 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 2025 | - |
dc.citation.endPage | 2032 | - |
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, Applied | - |
dc.relation.journalWebOfScienceCategory | Mathematics | - |
dc.subject.keywordAuthor | Variety of almost minimal degree | - |
dc.subject.keywordAuthor | depth formula | - |
dc.subject.keywordAuthor | secant cone | - |
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