Theorems · Theorem · convex and discrete geometry
Convexity.StdSimplex.map_const
∀ {R : Type u} [inst : PartialOrder R] [inst_1 : Semiring R] {M : Type u_9} {N : Type u_10}
[inst_2 : IsStrictOrderedRing R] (f : Convexity.StdSimplex R M) (x : N),
Convexity.StdSimplex.map (fun x_1 => x) f = Convexity.StdSimplex.single x- Defined in
- Mathlib.Geometry.Convex.ConvexSpace.Defs
- Cited by
- 4 results in Mathlib
- Foundations
- Depth 77 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites20
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coeproof · cited by 62,936
- Semiringstatement and proof · cited by 13,802
- PartialOrderstatement and proof · cited by 6,410
- IsStrictOrderedRingstatement and proof · cited by 2,490
- Finsupp.sumproof · cited by 481
- Finsupp.extproof · cited by 399
- Finsupp.single_eq_sameproof · cited by 171
- Convexity.StdSimplexstatement and proof · cited by 123
- Convexity.StdSimplex.weightsproof · cited by 63
- Convexity.StdSimplex.mapstatement · cited by 43
- Finsupp.single_eq_of_ne'proof · cited by 36
- Finsupp.sum_fun_zeroproof · cited by 29
Cited by4
Results whose statement or proof uses this declaration.
- Convexity.iConvexComb_constproof · cited by 6
- Convexity.convexCombPair_iConvexComb_leftproof · cited by 1
- Convexity.convexCombPair_iConvexComb_rightproof · cited by 1
- Convexity.IsAffineMap.constproof · cited by 0