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Theorem
submonoid.coe_injective
Modification history
2021-03-30 14:01
src/group_theory/submonoid/basic.lean
feat(data/set_like): remove repeated boilerplate from subobjects (#6768) …
Deleted
submonoid.coe_injective
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2020-07-06 05:41
src/group_theory/submonoid/basic.lean
refactor(algebra/inj_surj): more lemmas, move to files, rename (#3290) …
Added
submonoid.coe_injective
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