Theorems · Theorem · combinatorics
Matroid.delete_compl
∀ {α : Type u_1} {M : Matroid α} {R : Set α},
autoParam (R ⊆ M.E) Matroid.delete_compl._auto_1 → M.delete (M.E \ R) = M.restrict R- Cited by
- 1 results in Mathlib
- Foundations
- Depth 80 from the axioms · uses propext, Classical.choice, Quot.sound
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
- Matroidstatement and proof · cited by 1,258
- Matroid.Estatement and proof · cited by 550
- Matroid.restrictstatement and proof · cited by 111
- Matroid.deletestatement · cited by 86
- Set.sdiff_sdiff_cancel_leftproof · cited by 21
- Matroid.restrict_complproof · cited by 8
Cited by1
Results whose statement or proof uses this declaration.
- Matroid.IsRestriction.exists_eq_deleteproof · cited by 1