EntityQ8563541· pop 7· linked from 28 articlesflagSign in to savesequence of faces of a polytopeConnectionsgeometryEntityInternational Standard Book NumberEntitylinear algebraEntitypolygonEntitydimensionEntitypolyhedronEntityvertexEntityCambridge University PressEntityedgeEntityfaceEntitygroup actionEntitysymmetry groupEntitysquare pyramidEntityregular polytopeEntityflagEntityincidence geometryEntityabstract polytopeEntityHanfried LenzEntityrelation (mathematics)EntityPeter McMullenEntityCategories4-polytopesIncidence geometryPolygonsPolyhedra