Theorem Finset.prod_lt_prod

Modification history

2026-03-03 22:45
Mathlib/Algebra/Order/BigOperators/GroupWithZero/Finset.lean
chore(Algebra/Order/BigOperators): move lemmas which don't use addition out of Ring (#35005) …
Modified Finset.prod_lt_prodView on Github →
2024-04-05 15:59
Mathlib/Algebra/Order/BigOperators/Group/Finset.lean
chore: Sort big operator order lemmas (#11750) …
Modified Finset.prod_lt_prodView on Github →
2023-10-25 11:20
Mathlib/Algebra/BigOperators/Order.lean
feat(Algebra/BigOperators/Order): prod_lt_prod (#7844) …
Added Finset.prod_lt_prodView on Github →