PubMed · 16168359
Emergence of complex patterns induced by dynamic systems implemented in dynamic structures (DS)2.
Abstract
We present the evolution of the simple system of Meinhardt implemented in both static or dynamic two-dimensional structures of almost-squared cells. In a static structure of 8 x 4=32 to 128 x 128=16384 cells, the pattern observed is periodic. An algorithm allows us to divide the cells following the greater size, and to define a dynamic structure. The implementation of the same Meinhardt system in this dynamic structure varying from 32 to 16 384 cells and a context of the same genotypic complexity for the model provides aperiodic patterns, with a higher phenotypic complexity than those observed in static structures, while the number of computations is comparable. We define that emergence occurs each time the ratio of phenotypic/genotypic complexities increases.
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Jacques-Deric Rouault. 2005. Emergence of complex patterns induced by dynamic systems implemented in dynamic structures (DS)2.. https://doi.org/10.1016/j.crvi.2005.05.005
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