associahedron

GPTKB entity

Statements (22)
Predicate Object
gptkbp:instanceOf gptkb:Polygon
combinatorics
gptkbp:alsoKnownAs Stasheff polytope
gptkbp:dimensions n-2 (for n-gon)
gptkbp:edgeCorrespondsTo single application of associativity
gptkbp:facetCorrespondsTo ways of associating products
gptkbp:generalizes polygon triangulations
https://www.w3.org/2000/01/rdf-schema#label associahedron
gptkbp:introduced Jim Stasheff
gptkbp:introducedIn 1963
gptkbp:relatedTo gptkb:Catalan_numbers
associativity
parenthesizations
cyclohedron
permutohedron
planar binary trees
gptkbp:usedIn gptkb:mathematics
gptkb:topology
gptkb:category_theory
gptkbp:vertexCorrespondsTo fully parenthesized products
gptkbp:bfsParent gptkb:Tamari_lattice
gptkbp:bfsLayer 7