The separable closure of a local ring

DOI10.1006/jabr.1998.7473zbMath0920.13019OpenAlexW2013702199MaRDI QIDQ1270052

Thomas McKenzie

Publication date: 13 September 1999

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jabr.1998.7473

zbMATH Keywords

local ringseparable closurering of automorphismsweak Henselization

Mathematics Subject Classification ID

Extension theory of commutative rings (13B02) Local rings and semilocal rings (13H99) Henselian rings (13J15)

Related Items

On self-dual normal bases ⋮ Square-free criteria for polynomials using no derivatives ⋮ Strongly etale extensions and weak henseliziations

Cites Work

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• Separable algebras over commutative rings
• Separable polynomials over a commutative ring
• Separable Algebras Over Commutative Rings