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Theorem fintype.injective_iff_surjective

Modification history

2022-08-17 14:53
src/data/fintype/basic.lean
chore(group_theory/*): Fix lint (#16095) …
Deleted fintype.injective_iff_surjectiveView on Github →
2020-09-25 14:53
src/data/fintype/basic.lean
feat(*): finite rings with char = card = n are isomorphic to zmod n (#4234) …
Modified fintype.injective_iff_surjectiveView on Github →
2018-08-07 20:28
data/fintype.lean
feat(data/fintype): injective_iff_surjective (#240)
Added fintype.injective_iff_surjectiveView on Github →