Theorem Submonoid.map_infᵢ_comap_of_surjective

Modification history

2023-05-14 07:05
Mathlib/GroupTheory/Submonoid/Operations.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Deleted Submonoid.map_infᵢ_comap_of_surjectiveView on Github →
2023-01-03 16:00
Mathlib/GroupTheory/Submonoid/Operations.lean
feat: port GroupTheory.Submonoid.Operations (#1281) …
Added Submonoid.map_infᵢ_comap_of_surjectiveView on Github →