A chiral aperiodic monotile
Two months ago I blogged about the resolution of the famous problem whether a single shape can tile the entire plane, but only aperiodically (link). There was just one drawback to the solution: It required not only translating and rotating the shape, but also reflecting it. In a recent preprint (arXiv:2305.17743) this drawback was overcome … Continue reading "A chiral aperiodic monotile"