The Gray graph is a unit-distance graph
arXiv:2312.15336
Abstract
In this note we give a construction proving that the Gray graph, which is the smallest cubic semi-symmetric graph, is a unit-distance graph.
7 pages, 5 figures
arXiv:2312.15336
In this note we give a construction proving that the Gray graph, which is the smallest cubic semi-symmetric graph, is a unit-distance graph.
7 pages, 5 figures