Theorems · Theorem · combinatorics
Multiset.powersetCard_zero_left
∀ {α : Type u_1} (s : Multiset α), Multiset.powersetCard 0 s = {0}- Defined in
- Mathlib.Data.Multiset.Powerset
- Cited by
- 3 results in Mathlib
- Foundations
- Depth 41 from the axioms · uses propext, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites4
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.ofListproof · cited by 290
- Multiset.powersetCardstatement · cited by 29
- Multiset.powersetCardAux_zeroproof · cited by 2
Cited by3
Results whose statement or proof uses this declaration.
- Multiset.powersetCard_mapproof · cited by 3
- Multiset.esymm_pair_oneproof · cited by 1
- Multiset.powersetCard_selfproof · cited by 0