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_permView on Github →
2023-03-17 16:26
Mathlib/GroupTheory/Perm/Cycle/Basic.lean
feat: port GroupTheory.Perm.Cycle.Basic (#2528) …
Added Set.prod_self_eq_unionᵢ_permView on Github →