2015/09/21 by Klaassen, Bernhard · 1 voice · 1 citation
#52C20 #Combinatorics (math.CO) #FOS: Mathematics #Metric Geometry (math.MG)
paper · doi:10.48550/arxiv.1509.06297
In contrast to many known results concerning periodic tilings of the Euclidean plane with pentagons, here tilings with rotational symmetry are investigated. A certain class of convex pentagons is introduced. It can be shown that for any given symmetry type Cn or Dn there exists a monohedral tiling generated by a pentagon from this class. For n>1 each of these tilings is also a spiral tiling with n arms. As a byproduct it follows that the same holds for convex hexagons.