Matroid.restrict_isRestriction

∀ {α : Type u_1} (M : Matroid α) (R : Set α),
  autoParam (R ⊆ M.E) Matroid.restrict_isRestriction._auto_1 → (M.restrict R).IsRestriction M

Defined in: Mathlib.Combinatorics.Matroid.Minor.Restrict
Cited by: 5 results in Mathlib
Foundations: Depth 79 from the axioms · uses propext, Classical.choice, Quot.sound

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