Truchet Tilings and Renormalization
arXiv:1103.6046
Abstract
The Truchet tiles are a pair of square tiles decorated by arcs. When the tiles are pieced together to form a Truchet tiling, these arcs join to form a family of simple curves in the plane. We consider a family of probability measures on the space of Truchet tilings. Renormalization methods are used to investigate the probability that a curve in a Truchet tiling is closed.
34 pages, 11 figures. New version mentions the results of the paper: Gabor Pete, Corner percolation on Z^2 and the square root of 17. Annals of Probability 36 (2008), No. 5, 1711-1747. http://projecteuclid.org/euclid.aop/1221138764