Theorems · Theorem · combinatorics
Multiset.antidiagonal_map_fst
∀ {α : Type u_1} (s : Multiset α), Multiset.map Prod.fst s.antidiagonal = s.powerset- Defined in
- Mathlib.Data.Multiset.Antidiagonal
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 60 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites8
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Multisetstatement and proof · cited by 2,627
- Multiset.mapstatement and proof · cited by 876
- Multiset.ofListproof · cited by 290
- Multiset.powersetstatement · cited by 27
- Multiset.antidiagonalstatement · cited by 12
- Multiset.powerset_coe'proof · cited by 9
- Multiset.antidiagonal_coe'proof · cited by 3
- List.revzip_map_fstproof · cited by 2
Cited by1
Results whose statement or proof uses this declaration.
- Multiset.card_antidiagonalproof · cited by 0