Theorems · Theorem · number theory
Rat.intCast_add_den
∀ (n : ℤ) (q : ℚ), (↑n + q).den = q.den
- Defined in
- Mathlib.Data.Rat.Lemmas
- Cited by
- 2 results in Mathlib
- Foundations
- Depth 75 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites2
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- add_commproof · cited by 1,535
- Rat.add_intCast_denproof · cited by 3
Cited by2
Results whose statement or proof uses this declaration.
- Rat.intCast_sub_denproof · cited by 1
- Rat.natCast_add_denproof · cited by 1