Theorem IntermediateField.le_fixedField_iff_le_fixingSubgroup

Modification history

2026-10-17 09:16
Mathlib/FieldTheory/Galois/Basic.lean
feat(FieldTheory/Galois): intermediate fields corresponding to Sylow subgroups (#44299) …
Added IntermediateField.le_fixedField_iff_le_fixingSubgroupView on Github →