正特征下 Fano 流形的若干病态
代数几何
2017-06-20 v1
摘要
我们构造了定义于正特征域上但不在 上定义的 Fano 流形的例子。
引用
@article{arxiv.1706.05696,
title = {Some pathologies of Fano manifolds in positive characteristic},
author = {Ilya Karzhemanov},
journal= {arXiv preprint arXiv:1706.05696},
year = {2017}
}
备注
9 pages; differs from the published version by an Appendix at the end (plus some other minor changes)