Theorems · Theorem · combinatorics
IsCorner.mono
∀ {G : Type u_1} [inst : AddCommMonoid G] {A B : Set (G × G)} {x₁ y₁ x₂ y₂ : G},
A ⊆ B → IsCorner A x₁ y₁ x₂ y₂ → IsCorner B x₁ y₁ x₂ y₂- Cited by
- 1 results in Mathlib
- Foundations
- Depth 7 from the axioms · uses no axioms
- Assumes
- AddCommMonoid
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.
- Setstatement and proof · cited by 53,352
- AddCommMonoidstatement and proof · cited by 12,281
- IsCornerstatement and proof · cited by 16
- IsCorner.fst_fst_memproof · cited by 4
- IsCorner.snd_fst_memproof · cited by 4
- IsCorner.fst_snd_memproof · cited by 2
- IsCorner.add_eq_addproof · cited by 1
Cited by1
Results whose statement or proof uses this declaration.
- IsCornerFree.monoproof · cited by 0