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Theorem
RingEquiv.toMonoidHom_refl
Modification history
2026-09-15 17:41
Mathlib/Algebra/Ring/Equiv.lean
chore(Algebra/MonoidHom): rename to `.ofClass` (#43755) …
Modified
RingEquiv.toMonoidHom_refl
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2022-12-26 14:51
Mathlib/Algebra/Ring/Equiv.lean
feat: port `Algebra.Ring.Equiv` (#1077) …
Added
RingEquiv.toMonoidHom_refl
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