Theorem Subsemigroup.mem_supᵢ

Modification history

2023-05-14 07:05
Mathlib/GroupTheory/Subsemigroup/Basic.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Deleted Subsemigroup.mem_supᵢView on Github →
2022-12-26 12:39
Mathlib/GroupTheory/Subsemigroup/Basic.lean
Feat: port GroupTheory.Subsemigroup.Basic (#1180) …
Added Subsemigroup.mem_supᵢView on Github →