Twisted multiplicative field invariants, Noether's problem, and Galois extensions

DOI10.1016/0021-8693(90)90194-SzbMath0702.12002MaRDI QIDQ914754

David J. Saltman

Publication date: 1990

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

zbMATH Keywords

latticesstable rationalityretract rationalitypermutation latticemultiplicative invariant fields

Mathematics Subject Classification ID

Separable extensions, Galois theory (12F10) Integral representations of finite groups (20C10)

Related Items (7)

On Noether's problem for central extensions of symmetric and alternating groups ⋮ \(H^3\) and generic matrices ⋮ Three-dimensional purely quasimonomial actions ⋮ Retract rational fields ⋮ Negative solutions to three-dimensional monomial Noether problem ⋮ Reduction in the rationality problem for multiplicative invariant fields ⋮ The center of the generic division ring and twisted multiplicative group actions

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