Theorems · Theorem · combinatorics
Multiset.nodup_iff_pairwise
∀ {α : Type u_3} {s : Multiset α}, s.Nodup ↔ Multiset.Pairwise (fun x1 x2 => x1 ≠ x2) s- Defined in
- Mathlib.Data.Multiset.Replicate
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 23 from the axioms · uses propext, Quot.sound
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Cites4
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- Multisetstatement and proof · cited by 2,627
- Multiset.Nodupstatement · cited by 148
- Multiset.Pairwisestatement · cited by 9
- Multiset.pairwise_coe_iff_pairwiseproof · cited by 2
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