Distribution of genus numbers of abelian number fields

Author:

Frei Christopher1,Loughran Daniel2,Newton Rachel3

Affiliation:

1. TU Graz Institute of Analysis and Number Theory Graz Austria

2. Department of Mathematical Sciences University of Bath, Claverton Down Bath UK

3. Department of Mathematics King's College London, Strand London UK

Abstract

AbstractWe study the quantitative behaviour of genus numbers of abelian extensions of number fields with given Galois group. We prove an asymptotic formula for the average value of the genus number and show that any given genus number appears only of the time.

Funder

Engineering and Physical Sciences Research Council

Publisher

Wiley

Subject

General Mathematics

Reference20 articles.

1. Heuristics on class groups of number fields

2. Density of discriminants of cubic extensions;Datskovsky B.;J. Reine Angew. Math.,1988

3. On the density of discriminants of cubic fields. II

4. On ℓ-torsion in class groups of number fields

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3