English

Elementary Constructive Theory of Henselian Local Rings

Commutative Algebra 2025-09-01 v4

Abstract

We give an elementary theory of Henselian local rings and construct the Henselization of a local ring. All our theorems have an algorithmic content.

Keywords

Cite

@article{arxiv.2202.06595,
  title  = {Elementary Constructive Theory of Henselian Local Rings},
  author = {Alonso García and M. Emilia and Lombardi and Henri and Perdry and Hervé},
  journal= {arXiv preprint arXiv:2202.06595},
  year   = {2025}
}
R2 v1 2026-06-24T09:34:53.515Z