中文

三维环面奇点的爆破

代数几何 2024-07-10 v4

摘要

本文描述了三维终端环面奇点的纯对数终端爆破。在满足条件\Excf=E\Exc f=E为不可约除子、(XP)(X\ni P)为环面终端奇点、f(E)f(E)为环面子簇且YY具有典范奇点时,描述了三维除子收缩f ⁣:(Y,E)(XP)f\colon (Y,E)\to (X\ni P)

关键词

引用

@article{arxiv.1501.00129,
  title  = {Blow-ups of three-dimensional toric singularities},
  author = {S. A. Kudryavtsev},
  journal= {arXiv preprint arXiv:1501.00129},
  year   = {2024}
}

备注

In memory of Vasily Iskovskikh, errors are corrected