Theorem IsGaloisGroup.mulEquivCongr_symm_apply_smul

Modification history

2026-06-20 15:40

Mathlib/FieldTheory/Galois/IsGaloisGroup.lean

refactor(FieldTheory/Galois/IsGaloisGroup): generalize `mulEquivAlgEquiv` to domains (#40822) …

Modified IsGaloisGroup.mulEquivCongr_symm_apply_smul View on Github →

2026-05-29 18:27

Mathlib/FieldTheory/Galois/IsGaloisGroup.lean

feat(FieldTheory/Galois/IsGaloisGroup): generalize mulEquivCongr (#38464) …

Added IsGaloisGroup.mulEquivCongr_symm_apply_smul View on Github →