49 search results - page 7 / 10 » A Fibonacci tiling of the plane |
COMBINATORICS
2002
13 years 7 months ago
2002
In 1906 Axel Thue showed how to construct an infinite non-repetitive (or squarefree) word on an alphabet of size 3. Since then this result has been rediscovered many times and ext...
CIE
2007
Springer
14 years 1 months ago
2007
Springer
Winfree (1998) showed that discrete Sierpinski triangles can self-assemble in the Tile Assembly Model. A striking molecular realization of this self-assembly, using DNA tiles a fe...
CCCG
2009
13 years 8 months ago
2009
Polyominoes are the two dimensional shapes made by connecting n unit squares, joined along their edges. In this paper, we propose algorithms to enumerate polyominoes for p4 tiling...
GECCO
2005
Springer
14 years 27 days ago
2005
Springer
Given an evolutionary optimization problem with many possible genotypes for each phenotype this study investigates if the evolved genes for a given phenotype are more robust to po...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
In this work, we present a new method for generating a threshold structure. This kind of structure can be advantageously used in various halftoning algorithms such as clustered-do...