An Application of Iterative Pushdown Automata to Contour Words of Balls and Truncated Balls in Hyperbolic Tessellations
Maurice Margenstern · ISRN Algebra · 2012
We give an application of iterated pushdown automata to contour words of balls and two other domains in infinitely many tilings of the hyperbolic plane. We also give a similar application for the tiling of the hyperbolic 3D space and for the tiling of the hyperbolic 4D space as well.