Theorem Finset.prod_eq_prod_iff_of_le

Modification history

2026-02-21 12:00
Mathlib/Algebra/Order/BigOperators/Group/Finset.lean
chore: weaken `PartialOrder` to `Preorder` in `IsOrderedMonoid` hypothesis (#34295) …
Modified Finset.prod_eq_prod_iff_of_leView on Github →
2023-01-20 09:47
Mathlib/Algebra/BigOperators/Order.lean
feat: port Algebra.BigOperators.Order (#1673)
Added Finset.prod_eq_prod_iff_of_leView on Github →