Theorem Multiset.prod_eq_zero

Modification history

2024-03-27 12:36
Mathlib/Algebra/BigOperators/Multiset/Basic.lean
chore(Data/List): Use Std lemmas (#11711) …
Modified Multiset.prod_eq_zeroView on Github →
2023-05-07 05:02
Mathlib/Algebra/BigOperators/Multiset/Basic.lean
chore: bye-bye, solo `by`s! (#3825) …
Modified Multiset.prod_eq_zeroView on Github →
2023-01-13 12:32
Mathlib/Algebra/BigOperators/Multiset/Basic.lean
feat: port Algebra.BigOperators.Multiset.Basic (#1526)
Added Multiset.prod_eq_zeroView on Github →