e/Associahedron

Information
has gloss	eng: In mathematics, an associahedron or Stasheff polytope Kn is a convex polytope in which each vertex corresponds to a way of correctly inserting opening and closing parentheses in a word of n letters and the edges correspond to single application of the associativity rule.
lexicalization	eng: associahedron
instance of	e/Polytope

Media
media:img	Polytope K3.svg