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Theorem monoid_hom.to_mul_hom_injective

Modification history

2021-04-14 03:47
src/algebra/group/hom.lean
feat(algebra/group/hom): `monoid_with_zero_hom.to_monoid_hom_injective` and co. (#7174) …
Added monoid_hom.to_mul_hom_injectiveView on Github →