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Perdry, Hervé ; Alonso, Mariemi ; Lombardi, Henri

Henselian Local Rings: Around a Work in Progress

05021.PerdryHerve.Paper.437.pdf (0.2 MB)


I shall outline an elementary and effective construction of the Henselization of a local ring (which could be implemented in some computer algebra systems) and an effective proof of several classical results about Henselian local rings.

BibTeX - Entry

  author =	{Herv{\'e} Perdry and Mariemi Alonso and Henri Lombardi},
  title =	{Henselian Local Rings: Around a Work in Progress},
  booktitle =	{Mathematics, Algorithms, Proofs},
  year =	{2006},
  editor =	{Thierry Coquand and Henri Lombardi and Marie-Fran{\c{c}}oise Roy},
  number =	{05021},
  series =	{Dagstuhl Seminar Proceedings},
  ISSN =	{1862-4405},
  publisher =	{Internationales Begegnungs- und Forschungszentrum f{\"u}r Informatik (IBFI), Schloss Dagstuhl, Germany},
  address =	{Dagstuhl, Germany},
  URL =		{},
  annote =	{Keywords: Local rings, henselian local rings}

Keywords: Local rings, henselian local rings
Seminar: 05021 - Mathematics, Algorithms, Proofs
Issue Date: 2006
Date of publication: 17.01.2006

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