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Theorem finset.univ_eq_empty'

Modification history

2021-08-27 08:03
src/data/fintype/basic.lean
refactor(*): use `is_empty` instead of `not (nonempty α)` (#8858) …
Deleted finset.univ_eq_empty'View on Github →
2021-06-07 15:40
src/data/fintype/basic.lean
chore(data/fintype/basic): add fintype instance for `is_empty` (#7692)
Added finset.univ_eq_empty'View on Github →