On base point free theorem and Mori dream spaces for log canonical threefolds over the algebraic closure of a finite field
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arXiv
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| Format: | Preprint |
| Veröffentlicht: |
2016
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| _version_ | 1866929328645734400 |
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| author | Nakamura, Yusuke Witaszek, Jakub |
| author_facet | Nakamura, Yusuke Witaszek, Jakub |
| contents | The authors and D. Martinelli proved the base point free theorem for big line bundles on a three-dimensional log canonical projective pair defined over the algebraic closure of a finite field. In this paper, we drop the bigness condition when the characteristic is larger than five. Additionally, we discuss Mori dream spaces defined over the algebraic closure of a finite field. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_1603_06197 |
| institution | arXiv |
| publishDate | 2016 |
| record_format | arxiv |
| spellingShingle | On base point free theorem and Mori dream spaces for log canonical threefolds over the algebraic closure of a finite field Nakamura, Yusuke Witaszek, Jakub Algebraic Geometry 14E30 (Primary), 14C20 (Secondary) The authors and D. Martinelli proved the base point free theorem for big line bundles on a three-dimensional log canonical projective pair defined over the algebraic closure of a finite field. In this paper, we drop the bigness condition when the characteristic is larger than five. Additionally, we discuss Mori dream spaces defined over the algebraic closure of a finite field. |
| title | On base point free theorem and Mori dream spaces for log canonical threefolds over the algebraic closure of a finite field |
| topic | Algebraic Geometry 14E30 (Primary), 14C20 (Secondary) |
| url | https://arxiv.org/abs/1603.06197 |