Theorem Commute.multiset_sum_left

Modification history

2025-07-05 03:31
Mathlib/Algebra/BigOperators/Ring/Multiset.lean
chore(Algebra/BigOperators): rename variables away from greek letters (#26521) …
Modified Commute.multiset_sum_leftView on Github →
2023-01-13 13:17
Mathlib/Algebra/BigOperators/Multiset/Lemmas.lean
feat: port Algebra.BigOperators.Multiset.Lemmas (#1536)
Added Commute.multiset_sum_leftView on Github →