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Theorem multiset.prod_eq_one_iff

Modification history

2022-11-25 11:49
src/algebra/big_operators/multiset/basic.lean
chore(algebra/big_operators/multiset): split (#17712) …
Modified multiset.prod_eq_one_iffView on Github →
2022-01-11 02:45
src/algebra/big_operators/multiset.lean
feat(algebra/big_operators): add product versions of some sum lemmas (#11358) …
Added multiset.prod_eq_one_iffView on Github →