Theorem Finset.sum_filter_count_eq_countp

Modification history

2023-08-23 00:18
Mathlib/Algebra/BigOperators/Basic.lean
chore: bump Std (#6721) …
Deleted Finset.sum_filter_count_eq_countpView on Github →
2023-01-18 12:21
Mathlib/Algebra/BigOperators/Basic.lean
feat: port Algebra.BigOperators.Basic (#1628)
Added Finset.sum_filter_count_eq_countpView on Github →