COX RINGS OF RATIONAL SURFACES AND REDUNDANT BLOW-UPS
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Hwang, Dongseon | ko |
| dc.contributor.author | Park, Jinhyung | ko |
| dc.date.accessioned | 2016-11-09T06:23:20Z | - |
| dc.date.available | 2016-11-09T06:23:20Z | - |
| dc.date.created | 2016-10-27 | - |
| dc.date.created | 2016-10-27 | - |
| dc.date.created | 2016-10-27 | - |
| dc.date.issued | 2016-11 | - |
| dc.identifier.citation | TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, v.368, no.11, pp.7727 - 7743 | - |
| dc.identifier.issn | 0002-9947 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/213847 | - |
| dc.description.abstract | We prove that the redundant blow-up preserves the finite generation of the Cox ring of a rational surface under a suitable assumption, and we study the birational structure of Mori dream rational surfaces via redundant blow-ups. It turns out that the redundant blow-up completely characterizes birational morphisms of Mori dream rational surfaces with anticanonical Iitaka dimension 0. As an application, we construct new Mori dream rational surfaces with anticanonical Iitaka dimension 0 and - infinity of arbitrarily large Picard number | - |
| dc.language | English | - |
| dc.publisher | AMER MATHEMATICAL SOC | - |
| dc.title | COX RINGS OF RATIONAL SURFACES AND REDUNDANT BLOW-UPS | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000384315600008 | - |
| dc.identifier.scopusid | 2-s2.0-84987797069 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 368 | - |
| dc.citation.issue | 11 | - |
| dc.citation.beginningpage | 7727 | - |
| dc.citation.endingpage | 7743 | - |
| dc.citation.publicationname | TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY | - |
| dc.identifier.doi | 10.1090/tran/6611 | - |
| dc.contributor.localauthor | Park, Jinhyung | - |
| dc.contributor.nonIdAuthor | Hwang, Dongseon | - |
| dc.description.isOpenAccess | N | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordAuthor | Redundant blow-up | - |
| dc.subject.keywordAuthor | rational surface | - |
| dc.subject.keywordAuthor | Cox ring | - |
| dc.subject.keywordAuthor | Mori dream space | - |
| dc.subject.keywordAuthor | Zariski decomposition | - |
| dc.subject.keywordPlus | TOTAL COORDINATE RING | - |
| dc.subject.keywordPlus | ALGEBRAIC-SURFACES | - |
| dc.subject.keywordPlus | CONE | - |
| dc.subject.keywordPlus | VARIETIES | - |
| dc.subject.keywordPlus | DIMENSION | - |
| dc.subject.keywordPlus | DIVISOR | - |
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