Theorem Finset.prod_const
Modification history
2024-10-22 12:48
Mathlib/Algebra/BigOperators/Group/Finset.lean
chore(Algebra): use newly introduced finset notation (#18053) …
Modified Finset.prod_constView on Github →2024-04-30 14:24
Mathlib/Algebra/BigOperators/Basic.lean
feat: `∑ x ∈ s, f x` to replace `∑ x in s, f x` in the future (#6795) …
Modified Finset.prod_constView on Github →