关于 Tate 猜想在有限生成域扩张下的性态的注记
代数几何
2021-05-11 v3 数论
摘要
我们证明了正特征有限生成域上光滑真簇的除子的 -进 Tate 猜想可由有限域上光滑射影曲面的除子的 -进 Tate 猜想推出。并给出了关于更高余维循环的类似结果。
引用
@article{arxiv.1810.06480,
title = {A note on the behaviour of the Tate conjecture under finitely generated field extensions},
author = {Emiliano Ambrosi},
journal= {arXiv preprint arXiv:1810.06480},
year = {2021}
}
备注
v1:6 pages. Comments are welcome. v2: Corrected a gap in the proof of Theorem 1.1.2. Changed Proposition 3.1.2 accordingly. v3: final version