Galois Theory and the Existence of Maximal Unramified Subalgebras

DOI10.2307/2040205zbMath0297.13006OpenAlexW4255168614MaRDI QIDQ4050702

H. F. Kreimer

Publication date: 1975

Full work available at URL: https://doi.org/10.2307/2040205

Mathematics Subject Classification ID

Finite automorphism groups of algebraic, geometric, or combinatorial structures (20B25) Morphisms of commutative rings (13B10) Ramification problems in algebraic geometry (14E22) Galois theory and commutative ring extensions (13B05)

Cites Work

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• On Ramification Theory in Noetherian Rings
• The Brauer Group of a Commutative Ring
• Galois Theory for Rings with Finitely Many Idempotents