Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Theorem
finset.prod_eq_zero_iff
Modification history
2021-07-14 10:14
src/algebra/big_operators/basic.lean
chore(algebra/big_operators/basic): spaces around binders (#8307)
Modified
finset.prod_eq_zero_iff
View on Github →
2020-05-02 15:22
src/algebra/big_operators.lean
refactor(algebra/big_operators): introduce notation for finset.prod and finset.sum (#2582) …
Modified
finset.prod_eq_zero_iff
View on Github →
2017-08-28 21:30
algebra/big_operators.lean
feat(algebra/big_operators): add semiring and integral_domain rules
Added
finset.prod_eq_zero_iff
View on Github →