General hyperplane sections of threefolds in positive characteristic

Kenta Sato, Shunsuke Takagi

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

In this paper, we study the singularities of a general hyperplane section of a three-dimensional quasi-projective variety over an algebraically closed field of characteristic 0]]>. We prove that if has only canonical singularities, then has only rational double points. We also prove, under the assumption that 5]]>, that if has only klt singularities, then so does.

本文言語英語
ページ(範囲)647-661
ページ数15
ジャーナルJournal of the Institute of Mathematics of Jussieu
19
2
DOI
出版ステータス出版済み - 3 1 2020
外部発表はい

All Science Journal Classification (ASJC) codes

  • Mathematics(all)

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