Theorem IsGalois.mem_range_algebraMap_iff_fixed

Modification history

2025-05-02 03:05
Mathlib/FieldTheory/Galois/Basic.lean
refactor(FieldTheory/KrullTopology): clean up `KrullTopology.lean` (#22971) …
Added IsGalois.mem_range_algebraMap_iff_fixedView on Github →