Theorems · Theorem · convex and discrete geometry
Convexity.map_iConvexComb
∀ {R : Type u_1} {I : Type u_6} {J : Type u_7} {K : Type u_8} [inst : PartialOrder R] [inst_1 : Semiring R]
[inst_2 : IsStrictOrderedRing R] {f : J → K} (s : Convexity.StdSimplex R I) (g : I → Convexity.StdSimplex R J),
Convexity.StdSimplex.map f (Convexity.iConvexComb s g) = Convexity.iConvexComb s (Convexity.StdSimplex.map f ∘ g)- Defined in
- Mathlib.Geometry.Convex.ConvexSpace.Defs
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 82 from the axioms · uses propext, Classical.choice, Quot.sound
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Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Semiringstatement and proof · cited by 13,802
- PartialOrderstatement and proof · cited by 6,410
- IsStrictOrderedRingstatement and proof · cited by 2,490
- Convexity.StdSimplexstatement and proof · cited by 123
- Convexity.iConvexCombstatement · cited by 51
- Convexity.StdSimplex.mapstatement · cited by 43
- Convexity.IsAffineMap.map_iConvexCombproof · cited by 7
- Convexity.StdSimplex.isAffineMap_mapproof · cited by 1
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