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Theorem monoid_hom.injective_iff'

Modification history

2022-04-21 06:55
src/algebra/hom/group.lean
refactor(algebra/hom/group): generalize a few lemmas to `monoid_hom_class` (#13447) …
Deleted monoid_hom.injective_iff'View on Github →
2021-07-12 01:47
src/algebra/group/hom.lean
feat(algebra/group/hom): monoid_hom.injective_iff in iff form (#8259) …
Added monoid_hom.injective_iff'View on Github →