Theorems · Theorem · number theory
PosNum.cast_to_num
∀ (n : PosNum), ↑n = Num.pos n
- Defined in
- Mathlib.Data.Num.Lemmas
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 48 from the axioms · uses propext, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites5
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- PosNumstatement and proof · cited by 171
- Numstatement and proof · cited by 117
- castPosNumstatement and proof · cited by 74
- PosNum.cast_to_natproof · cited by 15
- PosNum.of_to_natproof · cited by 3
Cited by1
Results whose statement or proof uses this declaration.
- Computability.decode_encodeNumproof · cited by 1