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Theorems · Theorem · combinatorics

Matroid.IsStrictRestriction.isRestriction

∀ {α : Type u_1} {M N : Matroid α}, N.IsStrictRestriction M → N.IsRestriction M
Defined in
Mathlib.Combinatorics.Matroid.Minor.Restrict
Cited by
2 results in Mathlib
Foundations
Depth 80 from the axioms · uses propext, Classical.choice, Quot.sound
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Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

Matroid.IsStrictRestriction.ssubset · cited by 1IsStrictRestriction.ssubs…Matroid.IsStrictRestriction.eq_restrict · cited by 1IsStrictRestriction.eq_re…Matroid · cited by 1258MatroidMatroid.IsRestriction · cited by 45Matroid.IsRestrictionMatroid.IsStrictRestriction · cited by 13Matroid.IsStrictRestricti…IsStrictRestriction.isRestric…CITED BYCITES

Cites3

Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.

Cited by2

Results whose statement or proof uses this declaration.