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Theorem
List.mem_of_formPerm_apply_mem
Modification history
2024-04-24 14:51
Mathlib/GroupTheory/Perm/List.lean
chore(Perm/List): golf, review API (#12302) …
Modified
List.mem_of_formPerm_apply_mem
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2023-01-27 14:02
Mathlib/GroupTheory/Perm/List.lean
feat: port GroupTheory.Perm.List (#1631)
Added
List.mem_of_formPerm_apply_mem
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