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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_iffView on Github →
2021-03-31 21:24
src/algebra/group/hom.lean
refactor(algebra/*): add new `mul_one_class` and `add_zero_class` for non-associative monoids (#6865) …
Modified monoid_hom.injective_iffView on Github →
2020-07-30 08:41
src/algebra/group/hom.lean
chore(algebra/group_with_zero): weaken assumptions in some lemmas (#3630)
Modified monoid_hom.injective_iffView on Github →
2019-11-12 18:51
src/algebra/group/hom.lean
feat(group_theory/submonoid): add bundled submonoids and various lemmas (#1623) …
Added monoid_hom.injective_iffView on Github →