Theorem Set.center_units_subset

Modification history

2024-07-10 17:26
Mathlib/Algebra/GroupWithZero/Center.lean
chore: Merge `Algebra.Group.Centralizer` into `Algebra.Group.Center` (#13034)
Modified Set.center_units_subsetView on Github →
2024-07-01 09:41
Mathlib/Algebra/Group/Center.lean
chore: move some lemmas to Algebra.GroupWithZero.Center (#13944) …
Modified Set.center_units_subsetView on Github →
2024-04-20 06:50
Mathlib/Algebra/Group/Center.lean
chore: refactor to avoid importing Ring for Group topics (#11913) …
Modified Set.center_units_subsetView on Github →
2023-01-03 22:36
Mathlib/GroupTheory/Subsemigroup/Center.lean
feat: port GroupTheory.Submonoid.Center (#1315) …
Modified Set.center_units_subsetView on Github →
2022-12-31 22:14
Mathlib/GroupTheory/Subsemigroup/Center.lean
feat: port GroupTheory.Subsemigroup.Center (#1278)
Added Set.center_units_subsetView on Github →