族中的弱逼近失败
数论
2019-02-20 v2 代数几何
摘要
给定数域 上的一个族 ,我们确定了这样的条件:对于处处局部可溶的纤维中的 存在弱逼近的 Brauer-Manin 障碍。
引用
@article{arxiv.1506.01817,
title = {Failures of weak approximation in families},
author = {M. Bright and T. D. Browning and D. Loughran},
journal= {arXiv preprint arXiv:1506.01817},
year = {2019}
}
备注
44 pages; there is a new application to integral points (Theorem 1.4) and Cor 1.5 recovers a well-known result concerning the Hasse principle