Canonical subgroups via Breuil-Kisin modules for p=2
Canonical subgroups via Breuil-Kisin modules for p=2
复制标题
p=2 时通过 Breuil-Kisin 模块的规范子群
DOI:
10.1016/j.jnt.2013.11.004
复制
发表时间:
2014
影响因子:
0.7
通讯作者:
Shin Hattori
中科院分区:
文献类型:
--
作者:
Shin Hattori;Shin Hattori;Shin Hattori
Let p be a rational prime and K/Q p be an extension of complete discrete valuation fields. Let G be a truncated Barsotti–Tate group of level n, height h and dimension d over O K with 0< d< h. In this paper, we prove the existence of higher canonical subgroups for G with standard properties if the Hodge height of G is less than 1/(p n− 2 (p+ 1)), including the case of p= 2.