A $p$-angulated generalisation of Conway and Coxeter's theorem on frieze patterns (1709.09861v3)

Abstract: Coxeter defined the notion of frieze pattern, and Conway and Coxeter proved that triangulations of polygons are in bijection with integral frieze patterns. We show a $p$-angulated generalisation involving non-integral frieze patterns. We also show that polygon dissections give rise to even more general non-integral frieze patterns.