Theorems · Theorem · logic and foundations
ComputablePred.decide
∀ {α : Type u_1} [inst : Primcodable α] {p : α → Prop} [inst_1 : DecidablePred p],
ComputablePred p → Computable fun a => decide (p a)- Defined in
- Mathlib.Computability.RE
- Cited by
- 3 results in Mathlib
- Foundations
- Depth 73 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- PrimcodableDecidablePred
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites3
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Primcodablestatement and proof · cited by 325
- Computablestatement and proof · cited by 80
- ComputablePredstatement and proof · cited by 17
Cited by3
Results whose statement or proof uses this declaration.
- computablePred_iff_computable_decideproof · cited by 0
- Computable.findproof · cited by 0
- ComputablePred.iteproof · cited by 0