Theorems · Theorem · logic and foundations
Part.Dom.toOption
∀ {α : Type u_1} {o : Part α} [inst : Decidable o.Dom] (h : o.Dom), o.toOption = some (o.get h)- Defined in
- Mathlib.Data.Part
- Cited by
- 2 results in Mathlib
- Foundations
- Depth 7 from the axioms · uses no axioms
- Assumes
- Decidable
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.
- Partstatement and proof · cited by 325
- Part.Domstatement and proof · cited by 145
- Part.getstatement · cited by 77
- Part.toOptionstatement · cited by 16
Cited by2
Results whose statement or proof uses this declaration.
- Part.bind_toOptionproof · cited by 0
- Part.elim_toOptionproof · cited by 0