Math 2.0

Convex and discrete geometry Polytopes and polyhedra Concept

Simplicial polytope

Summary

A simplicial polytope is a convex polytope all of whose facets are simplices. Its boundary is then a simplicial complex homeomorphic to a sphere. Simplicial polytopes are the natural setting of the face-counting theory of polytopes, including the Dehn–Sommerville equations and the g-theorem. Points in general position always have a simplicial convex hull, so "most" polytopes are simplicial.

Further reading

  1. Web https://en.wikipedia.org/wiki/Simplicial_polytope
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TagYVJ15PGKDM
URIm2://YVJ15PGKDM
Kindconcept
WritingW0 stub
MSC52B05, 52B11, 52B12
SpecializesConvex polytope
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