Spherical Thrackles
arXiv:1412.7252
Abstract
We establish Conway's thrackle conjecture in the case of spherical thrackles; that is, for drawings on the unit sphere where the edges are arcs of great circles.
10 pages, 9 figures
arXiv:1412.7252
We establish Conway's thrackle conjecture in the case of spherical thrackles; that is, for drawings on the unit sphere where the edges are arcs of great circles.
10 pages, 9 figures