Theorem IsGaloisGroup.iff_isFractionRing

Modification history

2026-06-23 14:13
Mathlib/FieldTheory/Galois/IsGaloisGroup.lean
chore(FieldTheory/IsGaloisGroup): split file by imports (#40942) …
Modified IsGaloisGroup.iff_isFractionRingView on Github →
2025-10-31 23:35
Mathlib/FieldTheory/Galois/IsGaloisGroup.lean
feat(FieldTheory/Galois/IsGaloisGroup): `IsGaloisGroup` is preserved by passing to the fraction field (#30792) …
Added IsGaloisGroup.iff_isFractionRingView on Github →