Theorems · Theorem · general algebraic systems
DFinsupp.finite_support
∀ {ι : Type u} {β : ι → Type v} [inst : (i : ι) → Zero (β i)] (f : Π₀ (i : ι), β i), {i | f i ≠ 0}.Finite- Defined in
- Mathlib.Data.DFinsupp.Defs
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 76 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- Zero
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites11
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coestatement and proof · cited by 62,936
- Set.ofPredstatement and proof · cited by 6,101
- Multisetproof · cited by 2,627
- Set.Finitestatement · cited by 1,814
- DFinsuppstatement and proof · cited by 694
- Subtype.propproof · cited by 505
- Set.Finite.subsetproof · cited by 285
- Multiset.finite_toSetproof · cited by 7
- DFinsupp.toFunproof · cited by 5
- Trunc.induction_onproof · cited by 5
- DFinsupp.support'proof · cited by 5
Cited by0
Results whose statement or proof uses this declaration.
Nothing cites this yet.