The minimum discriminant of number fields of degree 8 and signature (2,3)

Francesco Battistoni*

*Corresponding author

Research output: Contribution to journalArticle

Abstract

In this paper we describe how to use the algorithmic methods provided by Hunter and Pohst in order to give a complete classification of number fields of degree 8 and signature (2,3) with absolute discriminant less than a certain bound. The choice of this bound comes from the local corrections given by prime ideals to the lower estimates for discriminants obtained with the Odlyzko–Poitou–Serre method.
Original languageEnglish
Pages (from-to)386-395
Number of pages10
JournalJournal of Number Theory
Volume198
DOIs
Publication statusPublished - 2019

Keywords

  • Classification for small discriminant
  • Octic number fields

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