Theorem Finset.prod_erase_lt_of_one_lt

Modification history

2024-08-17 12:07
Mathlib/Algebra/BigOperators/Group/Finset.lean
chore (Data.Multiset.Basic): avoid bundled ordered algebra for basic results on multisets (#14477) …
Modified Finset.prod_erase_lt_of_one_ltView on Github →
2023-08-10 19:52
Mathlib/Algebra/BigOperators/Basic.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified Finset.prod_erase_lt_of_one_ltView on Github →
2023-05-08 00:54
Mathlib/Algebra/BigOperators/Basic.lean
chore: forward-port leanprover-community/mathlib#18878 (#3742)
Added Finset.prod_erase_lt_of_one_ltView on Github →