On the number of non-hexagons in a planar tiling
arXiv:1805.01652 · doi:10.1016/j.crma.2018.03.005
Abstract
We give a simple proof of T. Stehling's result, that in any normal tiling of the plane with convex polygons with number of sides not less than six, all tiles except the finite number are hexagons.
arXiv comment2 pages, 2 figures