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Theorem
RingHom.coe_monoidHom_injective
Modification history
2024-06-09 14:51
Mathlib/Algebra/Ring/Hom/Defs.lean
chore(*): drop some long-deprecated theorems (#13619)
Modified
RingHom.coe_monoidHom_injective
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2022-12-13 11:06
Mathlib/Algebra/Hom/Ring.lean
feat: Port `Algebra.Hom.Ring` (#958) …
Added
RingHom.coe_monoidHom_injective
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