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Theorem
rel_hom.coe_fn_inj
Modification history
2021-09-17 12:18
src/order/rel_iso.lean
chore(*): rename `coe_fn_inj` to `coe_fn_injective` (#9241) …
Deleted
rel_hom.coe_fn_inj
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2020-09-02 19:38
src/order/rel_iso.lean
feat(order/rel_iso): define `rel_hom` (relation-preserving maps) (#3946) …
Added
rel_hom.coe_fn_inj
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