Theorems · Theorem · number theory
Zsqrtd.sqLe_add
∀ {c d x y z w : ℕ}, Zsqrtd.SqLe x c y d → Zsqrtd.SqLe z c w d → Zsqrtd.SqLe (x + z) c (y + w) d- Defined in
- Mathlib.NumberTheory.Zsqrtd.Basic
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 51 from the axioms · uses propext, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- mul_commproof · cited by 2,262
- mul_assocproof · cited by 1,667
- mul_addproof · cited by 413
- mul_left_commproof · cited by 184
- Zsqrtd.SqLestatement and proof · cited by 14
- Zsqrtd.sqLe_add_mixedproof · cited by 2
Cited by1
Results whose statement or proof uses this declaration.
- Zsqrtd.Nonneg.addproof · cited by 1