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Theorem
Multiset.subset_zero
Modification history
2023-12-09 13:26
Mathlib/Data/Multiset/Basic.lean
feat: Finsets and multisets are graded (#8892) …
Modified
Multiset.subset_zero
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2023-01-13 09:59
Mathlib/Data/Multiset/Basic.lean
feat: port Data.Multiset.Basic (#1491)
Added
Multiset.subset_zero
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