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arXiv · 2302.13235

Quasi-F-splittings in birational geometry II

Tatsuro Kawakami·Teppei Takamatsu·Hiromu Tanaka·Jakub Witaszek·Fuetaro Yobuko·Shou Yoshikawa
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Abstract

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.

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Tatsuro Kawakami, Teppei Takamatsu, Hiromu Tanaka, Jakub Witaszek, Fuetaro Yobuko, Shou Yoshikawa. 2024-04-20. Quasi-F-splittings in birational geometry II. https://arxiv.org/abs/2302.13235

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