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Theorem fintype.prod_unique

Modification history

2023-01-03 04:08
src/algebra/big_operators/basic.lean
chore(algebra/big_operators/basic): generalize `finset.prod_of_empty` (#18045) …
Modified fintype.prod_uniqueView on Github →
2021-08-16 16:19
src/algebra/big_operators/basic.lean
feat(algebra/big_operators/basic): prod_subsingleton (#8423)
Modified fintype.prod_uniqueView on Github →
2020-05-06 09:03
src/data/fintype/card.lean
feat(*): lemmas on sums and products over fintypes (#2598)
Added fintype.prod_uniqueView on Github →