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Theorem
non_unital_ring_hom.coe_add_monoid_hom_injective
Modification history
2022-05-17 13:06
src/algebra/hom/ring.lean
split(algebra/hom/ring): Split off `algebra.ring.basic` (#14144) …
Modified
non_unital_ring_hom.coe_add_monoid_hom_injective
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2022-04-22 08:34
src/algebra/ring/basic.lean
feat(algebra/ring/basic): define non-unital ring homs (#13430) …
Added
non_unital_ring_hom.coe_add_monoid_hom_injective
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