Quasi-F-splittings in birational geometry II

Fuente: arXiv
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Autori principali: Kawakami, Tatsuro, Takamatsu, Teppei, Tanaka, Hiromu, Witaszek, Jakub, Yobuko, Fuetaro, Yoshikawa, Shou
Natura: Preprint
Pubblicazione: 2023
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author Kawakami, Tatsuro
Takamatsu, Teppei
Tanaka, Hiromu
Witaszek, Jakub
Yobuko, Fuetaro
Yoshikawa, Shou
author_facet Kawakami, Tatsuro
Takamatsu, Teppei
Tanaka, Hiromu
Witaszek, Jakub
Yobuko, Fuetaro
Yoshikawa, Shou
contents Over an algebraically closed field of characteristic $p>41$, we prove that three-dimensional $\mathbb Q$-factorial affine klt varieties are quasi-$F$-split. Furthermore, we show that the bound on the characteristic is optimal.
format Preprint
id arxiv_https___arxiv_org_abs_2302_13235
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Quasi-F-splittings in birational geometry II
Kawakami, Tatsuro
Takamatsu, Teppei
Tanaka, Hiromu
Witaszek, Jakub
Yobuko, Fuetaro
Yoshikawa, Shou
Algebraic Geometry
Commutative Algebra
14E30, 13A35
Over an algebraically closed field of characteristic $p>41$, we prove that three-dimensional $\mathbb Q$-factorial affine klt varieties are quasi-$F$-split. Furthermore, we show that the bound on the characteristic is optimal.
title Quasi-F-splittings in birational geometry II
topic Algebraic Geometry
Commutative Algebra
14E30, 13A35
url https://arxiv.org/abs/2302.13235