Iwasawa invariants of some non-cyclotomic Zp-extensions

被引：2

作者：

Hubbard, David ^{[1
]}

Washington, Lawrence C. ^{[2
]}

机构：

[1] 35 Holt Circle, Hamilton, NJ 08619 USA

[2] Univ Maryland, Dept Math, College Pk, MD 20742 USA

来源：

JOURNAL OF NUMBER THEORY | 2018年 / 188卷

关键词：

Iwasawa theory; Anticyclotomic extension; Mu-invariant;

D O I：

10.1016/j.jnt.2018.01.009

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Iwasawa showed that there are non-cyclotomic Z(p)-extensions with positive mu-invariant. We show that these, mu-invariants can be evaluated explicitly in many situations when p = 2 and p = 3. (C) 2018 Elsevier Inc. All rights reserved.

引用

页码：18 / 47

页数：30

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