Theorem multiset.fold_singleton
Modification history
2021-08-21 21:43
src/data/multiset/fold.lean
chore(data/multiset/basic): consistently use singleton notation (#8786)
Modified multiset.fold_singletonView on Github →2020-10-13 19:48
src/data/multiset/fold.lean
chore(multiset): dedicated notation for multiset.cons (#4600)
Modified multiset.fold_singletonView on Github →