混合特征下的准-F-分割与光滑弱(del Pezzo)曲面
代数几何
2025-11-25 v2
摘要
我们引入混合特征中准-F-分割的概念,并研究准-F-分割 variety上的Kodaira型零点。作为应用,我们证明了关于RDP(del Pezzo)曲面的提升的Kodaira型零点。
引用
@article{arxiv.2510.19308,
title = {Quasi-$F$-splitting and smooth weak del Pezzo surfaces in mixed characteristic},
author = {Hirotaka Onuki and Teppei Takamatsu and Shou Yoshikawa},
journal= {arXiv preprint arXiv:2510.19308},
year = {2025}
}
备注
17 pages. The title has changed, the previous title is "Quasi-$F$-splitting of smooth weak del Pezzo in mixed characteristic"