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Theorem
Subsemiring.center_toSubmonoid
Modification history
2023-11-13 21:35
Mathlib/RingTheory/Subsemiring/Basic.lean
refactor(Algebra): Define the center appropriately for non-associative algebras (#6996) …
Modified
Subsemiring.center_toSubmonoid
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2023-01-30 11:31
Mathlib/RingTheory/Subsemiring/Basic.lean
feat: port RingTheory.Subsemiring.Basic (#1862)
Added
Subsemiring.center_toSubmonoid
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