Theorems · Definition · convex and discrete geometry

closedConvexHull

(𝕜 : Type u_2) →
  {E : Type u_3} →
    [inst : Semiring 𝕜] →
      [PartialOrder 𝕜] → [inst_2 : AddCommGroup E] → [Module 𝕜 E] → [TopologicalSpace E] → ClosureOperator (Set E)

The convex closed hull of a set s is the minimal convex closed set that includes s.

Defined in

Mathlib.Analysis.Convex.Topology

Cited by

10 results in Mathlib

Foundations

Depth 66 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

SemiringPartialOrderAddCommGroupModuleTopologicalSpace