Browsing James D. Currie by Author "Simpson, Jamie"
Now showing items 1-1 of 1
-
Non-Repetitive Tilings
Currie, James D.; Simpson, Jamie (The Electronic Journal of Combinatorics, 2002-07-03)In 1906 Axel Thue showed how to construct an infinite non-repetitive (or square-free) word on an alphabet of size 3. Since then this result has been rediscovered many times and extended in many ways. We present a two-dimensional ...