Wildest SLsub2/sub-tilings
Zabolotskii, Andrei · Open Research Online (The Open University) · 2025
Tame SLsub2/sub-tilings are related to Farey graph and friezes; much less is known about wild (not tame) SLsub2/sub-tilings. In this note, we demonstrate SLsub2/sub-tilings that are maximally wild: we prove that the maximum wild density of an integer SLsub2/sub-tiling is 2/5 and present SLsub2/sub-tilings over Z/NZ with wild density 1.