Theorem toMul_multiset_sum

Modification history

2024-11-23 00:05
Mathlib/Algebra/BigOperators/Group/Finset.lean
chore(Algebra/Group/TypeTags): Remove porting notes related to lean4#1910, use new notation everywhere (#19369) …
Modified toMul_multiset_sumView on Github →
2023-01-18 12:21
Mathlib/Algebra/BigOperators/Basic.lean
feat: port Algebra.BigOperators.Basic (#1628)
Added toMul_multiset_sumView on Github →