邀请到更高的局部域,第一部分,第13节:绝对非分歧完备离散赋值域的阿贝尔扩张
Invitation to higher local fields, Part I, section 13: Abelian extensions of absolutely unramified complete discrete valuation fields
摘要:
本文介绍了作者关于具有特征p的任意剩余域的绝对非分歧完备离散赋值域K的循环p-扩张的理论.在这个理论中,从K的特征标群的p-部分到其剩余域上的Witt向量构造了一个同态.
英文摘要:
This is an introduction to the author theory of cyclic p-extensions of an absolutely unramified complete discrete valuation field K with arbitrary residue field of characteristic p. In this theory a homomorphism is constructed from the p-part of the group of characters of K to Witt vectors over its residue field.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。