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Subgroup.normalizer_eq_top
Modification history
2024-12-20 09:05
Mathlib/Algebra/Group/Subgroup/Basic.lean
refactor(Algebra/Group/Subgroup/Basic): Rename `normalizer_eq_top` to `normalizer_eq_top_iff` (#20109) …
Modified
Subgroup.normalizer_eq_top
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2023-01-26 10:26
Mathlib/GroupTheory/Subgroup/Basic.lean
feat: port GroupTheory.Subgroup.Basic (#1797)
Added
Subgroup.normalizer_eq_top
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