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GroupCat.SurjectiveOfEpiAuxs.fromCoset_ne_of_nin_range
Modification history
2024-06-20 02:11
Mathlib/Algebra/Category/Grp/EpiMono.lean
chore: Rename to `Grp` (#3731) …
Deleted
GroupCat.SurjectiveOfEpiAuxs.fromCoset_ne_of_nin_range
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2023-05-10 11:05
Mathlib/Algebra/Category/GroupCat/EpiMono.lean
feat: port Algebra.Category.GroupCat.EpiMono (#3871)
Added
GroupCat.SurjectiveOfEpiAuxs.fromCoset_ne_of_nin_range
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