Réduction des groupes algébriques commutatifs

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Abstract

We study a problem of constructing an algebraic torus (an abelian variety) over a p-adic field whose Néron model would have a given connected commutative unipotent group as the identity component of its special fibre.
Original languageGerman
Pages (from-to)457-483
Number of pages27
JournalJournal of the Mathematical Society of Japan
Volume53
Issue number2
DOIs
StatePublished - 2001

Keywords

  • Algebraic torus
  • abelian variety
  • reduction
  • unipotent group

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