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Theorem not_injective_infinite_fintype

Modification history

2022-08-17 14:53
src/data/fintype/basic.lean
chore(group_theory/*): Fix lint (#16095) …
Deleted not_injective_infinite_fintypeView on Github →
2020-01-22 00:57
src/data/fintype.lean
feat(order/filter/basic): prove `@cofinite ℕ = at_top` (#1888) …
Added not_injective_infinite_fintypeView on Github →