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Theorem
Multiset.Disjoint.symm
Modification history
2024-11-04 10:03
Mathlib/Data/Multiset/Basic.lean
refactor(Multiset): drop `Multiset.Disjoint` (#18535) …
Deleted
Multiset.Disjoint.symm
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2023-01-13 09:59
Mathlib/Data/Multiset/Basic.lean
feat: port Data.Multiset.Basic (#1491)
Added
Multiset.Disjoint.symm
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