ON lambda-INVARIANTS OF Z(l)-EXTENSIONS OVER REAL ABELIAN NUMBER FIELDS OF PRIME POWER CONDUCTORS

被引：1

作者：

Fukuda, Takashi ^{[1
]}

Komatsu, Keiichi ^{[2
]}

Morisawa, Takayuki ^{[3
]}

机构：

[1] Nihon Univ, Coll Ind Technol, Dept Math, 2-11-1 Shin Ei, Narashino, Chiba, Japan

[2] Waseda Univ, Sch Fundamental Sci & Engn, Dept Math Sci, Shinjuku Ku, Tokyo 1698555, Japan

[3] Waseda Univ, Grad Sch Fundamental Sci & Engn, Major Pure & Appl Math, Shinjuku Ku, Tokyo 1698555, Japan

来源：

FUNCTIONES ET APPROXIMATIO COMMENTARII MATHEMATICI | 2012年 / 47卷 / 01期

关键词：

Iwasawa invariant; computation;

D O I：

10.7169/facm/2012.47.1.8

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

For each prime number l less than 10(4), we construct an infinite family of abelian number fields for which Iwasawa lambda(l)-invariants vanish.

引用

页码：95 / 104

页数：10

共 47 条

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