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  5. A note on 4-rank densities
 
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A note on 4-rank densities

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Author(s)
Osburn, Robert 
Uri
http://hdl.handle.net/10197/7961
Date Issued
01 September 2004
Date Available
16T11:58:55Z September 2016
Abstract
For certain real quadratic number fields, we prove density results concerning 4-ranks of tame kernels. We also discuss a relationship between 4-ranks of tame kernels and 4-class ranks of narrow ideal class groups. Additionally, we give a product formula for a local Hilbert symbol.
Type of Material
Journal Article
Publisher
Canadian Mathematical Society
Journal
Canadian Mathematical Bulletin
Volume
47
Start Page
431
End Page
438
Copyright (Published Version)
2004 Canadian Mathematical Society
Keywords
  • K-theory

  • Global fields

  • Quadratic extensions

  • Density theorems

DOI
10.4153/CMB-2004-042-1
Language
English
Status of Item
Peer reviewed
This item is made available under a Creative Commons License
https://creativecommons.org/licenses/by-nc-nd/3.0/ie/
Owning collection
Mathematics and Statistics Research Collection
Scopus© citations
2
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Feb 2, 2023
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