Yanshuai Qin

activity

20202025

most citedComparison of different Tate conjectures

2 citations · 4 across the 7 of their papers we have counts for

collaborators

Showing 2021 · math.AGShow all

2 papers · 2 filters

math.AG2021

On the Brauer groups of fibrations II

Yanshuai Qin

Let $K$ be a number field, and let $X$ be a proper regular flat scheme over $O_{K}$ with a generic fiber $X$ geometrically connected over $K$ . We prove that the…

math.AG2021★ 1 cited

A $p$ -adic local invariant cycle theorem with applications to Brauer groups

Yanshuai Qin

In this article, we prove a $p$ -adic analogue of the local invariant cycle theorem for $H^{2}$ in mixed characteristics. As a result, for a smooth projective variety $X$ over a $p$ -a…

On the Brauer groups of fibrations II

A p-adic local invariant cycle theorem with applications to Brauer groups

A $p$ -adic local invariant cycle theorem with applications to Brauer groups