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Theorem ring_hom.injective_iff'

Modification history

2022-04-21 06:55
src/algebra/ring/basic.lean
refactor(algebra/hom/group): generalize a few lemmas to `monoid_hom_class` (#13447) …
Deleted ring_hom.injective_iff'View on Github →
2022-03-02 22:17
src/algebra/ring/basic.lean
chore(algebra/ring/basic): generalize lemmas to non-associative rings (#12411)
Modified ring_hom.injective_iff'View on Github →
2021-08-01 17:17
src/algebra/ring/basic.lean
chore(deprecated/*): Make deprecated classes into structures (#8178) …
Added ring_hom.injective_iff'View on Github →