dc.contributor.author | Zhou, Shengtian | |
dc.date.accessioned | 2021-08-26T07:05:24Z | |
dc.date.available | 2021-08-26T07:05:24Z | |
dc.date.created | 2021-07-07T14:30:58Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Zhou, S. (2021). Mori dreamness of blowups of weighted projective planes. Archiv der Mathematik, 117(3), 267-276. | en_US |
dc.identifier.issn | 0003-889X | |
dc.identifier.uri | https://hdl.handle.net/11250/2771299 | |
dc.description.abstract | We consider the blowup X(a, b, c) of a weighted projective space P(a,b,c) at a general nonsingular point. We give a sufficient condition for a curve to be a negative curve on X(a, b, c) in terms of χ(OX(C)). This can be applied to find the effective cone of X(a, b, c) and can serve as a starting point to prove the Mori dreamness of blowups of many weighted projective planes. We confirm the Mori dreamness of some X(a, b, c) as examples of our method. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Springer | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.subject | Weighted projective space | en_US |
dc.subject | Mori dream space | en_US |
dc.subject | negative curve | en_US |
dc.subject | Riemann-Roch | en_US |
dc.title | Mori dreamness of blowups of weighted projective planes | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | © 2021 The Author(s) | en_US |
dc.source.pagenumber | 267-276 | en_US |
dc.source.volume | 117 | en_US |
dc.source.journal | Archiv der Mathematik | en_US |
dc.identifier.doi | 10.1007/s00013-021-01621-0 | |
dc.identifier.cristin | 1920749 | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |