Theorem Finset.prod_le_prod_fiberwise_of_prod_fiber_le_one'

Modification history

2026-09-04 14:00
Mathlib/Algebra/Order/BigOperators/Group/Finset.lean
chore(Algebra/Order/BigOperators): follow the `₀` naming convention (#39692) …
Deleted Finset.prod_le_prod_fiberwise_of_prod_fiber_le_one'View on Github →
2025-10-09 08:14
Mathlib/Algebra/Order/BigOperators/Group/Finset.lean
chore(Algebra/Order/BigOperators/Group/{Finset, Multiset}): generalize results to `(Mul)(Add)LeftMono` (#29864) …
Modified Finset.prod_le_prod_fiberwise_of_prod_fiber_le_one'View on Github →
2023-01-20 09:47
Mathlib/Algebra/BigOperators/Order.lean
feat: port Algebra.BigOperators.Order (#1673)
Added Finset.prod_le_prod_fiberwise_of_prod_fiber_le_one'View on Github →