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Theorem
Set.prod_self_eq_unionᵢ_perm
Modification history
2023-05-14 07:05
Mathlib/GroupTheory/Perm/Cycle/Basic.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Deleted
Set.prod_self_eq_unionᵢ_perm
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2023-03-17 16:26
Mathlib/GroupTheory/Perm/Cycle/Basic.lean
feat: port GroupTheory.Perm.Cycle.Basic (#2528) …
Added
Set.prod_self_eq_unionᵢ_perm
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