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Theorem alg_equiv.restrict_normal_commutes

Modification history

2021-01-30 20:09
src/field_theory/normal.lean
feat(field_theory/normal): Restriction is surjective (#5960) …
Modified alg_equiv.restrict_normal_commutesView on Github →
2021-01-27 08:41
src/field_theory/normal.lean
feat(field_theory/normal): Restrict to normal subfield (#5845) …
Added alg_equiv.restrict_normal_commutesView on Github →