| DC 欄位 |
值 |
語言 |
| DC.contributor | 數學系 | zh_TW |
| DC.creator | 李忠逵 | zh_TW |
| DC.creator | Chung-Kuei Lee | en_US |
| dc.date.accessioned | 2008-6-25T07:39:07Z | |
| dc.date.available | 2008-6-25T07:39:07Z | |
| dc.date.issued | 2008 | |
| dc.identifier.uri | http://ir.lib.ncu.edu.tw:444/thesis/view_etd.asp?URN=952201020 | |
| dc.contributor.department | 數學系 | zh_TW |
| DC.description | 國立中央大學 | zh_TW |
| DC.description | National Central University | en_US |
| dc.description.abstract | 在這篇文章中，我們使用 weighted blowup 為工具，對一些 C^n+1 中的對角超曲面作出了Crepant Resolution。我們也發現了幾條 n維 variety 沒有 Crepant Reolutions的充分條件。搭配上 Grothendieck 的部份研究結果，我們給出了有效率發現沒有 Crepant Resolution 的對角超曲面的方法。 | zh_TW |
| dc.description.abstract | In this article, we use the weighted blowup to determine some diagonal hypersurfaces in Cn+1 which admit crepant resolutions. We also find some sufficient conditions on n-dimensional varieties such that they have no crepant resolutions. Together with Grothendieck’s result, we provide an effective way to find diagonal hypersurfaces
without crepant resolutions. | en_US |
| DC.subject | 存在 | zh_TW |
| DC.subject | Crepant Resolution | en_US |
| DC.title | 對角超曲面上奇異點解析的存在性問題 | zh_TW |
| dc.language.iso | zh-TW | zh-TW |
| DC.title | Existence Problems about Crepant Resolutions of Diagonal Hypersurfaces | en_US |
| DC.type | 博碩士論文 | zh_TW |
| DC.type | thesis | en_US |
| DC.publisher | National Central University | en_US |