A user's guide to the local arithmetic of hyperelliptic curves

Alex J. Best, L. Alexander Betts, Matthew Bisatt*, Raymond van Bommel, Vladimir Dokchitser, Omri Faraggi, Sabrina Kunzweiler, Céline Maistret, Adam Morgan, Simone Muselli, Sarah Nowell

*Corresponding author for this work

Research output: Contribution to journalArticle (Academic Journal)peer-review

6 Citations (Scopus)
252 Downloads (Pure)

Abstract

A new approach has been recently developed to study the arithmetic of hyperelliptic curves y2 = f (x) over local fields of odd residue characteristic via combinatorial data associated to the roots of f. Since its introduction, numerous papers have used this machinery of "cluster pictures" to compute a plethora of arithmetic invariants associated to these curves. The purpose of this user's guide is to summarise and centralise all of these results in a self-contained fashion, complemented by an abundance of examples.
Original languageEnglish
Pages (from-to)825-867
Number of pages43
JournalBulletin of the London Mathematical Society
Volume54
Issue number3
Early online date5 May 2022
DOIs
Publication statusPublished - 1 Jun 2022

Bibliographical note

Publisher Copyright:
© 2022 The Authors. The publishing rights in this article are licensed to the London Mathematical Society under an exclusive licence.

Keywords

  • math.NT
  • 11G20 (11G10, 14D10, 14G20, 14H45, 14Q05)

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