Multiset

Type u → Type u

Multiset α is the quotient of List α by list permutation. The result is a type of finite sets with duplicates allowed.

Defined in: Mathlib.Data.Multiset.Defs
Cited by: 2,627 results in Mathlib
Foundations: Depth 9 from the axioms, rests on 18 definitions · uses no axioms

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