Theorems · Theorem · logic and foundations
Primrec.option_isSome
∀ {α : Type u_1} [inst : Primcodable α], Primrec Option.isSome- Defined in
- Mathlib.Computability.Primrec.Basic
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 82 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- Primcodable
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.
- Primcodablestatement and proof · cited by 325
- Primrecstatement · cited by 141
- Primrec.constproof · cited by 57
- Primrec.of_eqproof · cited by 50
- Primrec.idproof · cited by 40
- Primrec.to₂proof · cited by 37
- Primrec.option_casesOnproof · cited by 5
Cited by1
Results whose statement or proof uses this declaration.
- Partrec.rfindOptproof · cited by 2