e/Polyhedral combinatorics

Information
has gloss	eng: Polyhedral combinatorics is a branch of mathematics, within combinatorics and discrete geometry, that studies the problems of counting and describing the faces of convex polyhedra and higher dimensional convex polytopes.
lexicalization	eng: polyhedral combinatorics
instance of	e/Polytope

Media
media:img	Pyramid face lattice.svg