关于反典则丛的两个非零结果
代数几何
2025-08-13 v3
摘要
设 为具有 nef 反对数典则丛 的 klt 三维对。我们证明 。为此,我们证明了一个更一般的关于反对数典则丛的等变非零结果,其在任意维数下成立。
关键词
引用
@article{arxiv.2305.19109,
title = {Two Non-Vanishing results concerning the Anti-Canonical Bundle},
author = {Niklas Müller},
journal= {arXiv preprint arXiv:2305.19109},
year = {2025}
}
备注
v3: Slight changes in accordance with suggestions made by the referee, to appear in Nagoya Math. J. Comments are very welcome!