Theorems · Theorem · logic and foundations
Cardinal.mk_finsupp_of_fintype
∀ (α β : Type u) [inst : Fintype α] [inst_1 : Zero β], Cardinal.mk (α →₀ β) = Cardinal.mk β ^ Fintype.card α
- Defined in
- Mathlib.SetTheory.Cardinal.Finsupp
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 72 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites7
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Fintypestatement and proof · cited by 7,736
- Finsuppstatement · cited by 5,255
- Cardinalstatement · cited by 2,598
- Fintype.cardstatement and proof · cited by 1,386
- Cardinal.mkstatement and proof · cited by 942
- Cardinal.lift_idproof · cited by 163
- Cardinal.mk_finsupp_lift_of_fintypeproof · cited by 4
Cited by1
Results whose statement or proof uses this declaration.
- max_aleph0_card_le_rank_fun_natproof · cited by 1