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Submonoid.closureCommMonoidOfComm
Modification history
2023-12-26 16:00
Mathlib/GroupTheory/Submonoid/Membership.lean
chore(*): use `∀ s ⊆ t, _` etc (#9276) …
Modified
Submonoid.closureCommMonoidOfComm
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2023-01-20 12:37
Mathlib/GroupTheory/Submonoid/Membership.lean
feat: port GroupTheory.Submonoid.Membership (#1699)
Added
Submonoid.closureCommMonoidOfComm
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