Excitable Greenberg-Hastings cellular automaton model on scale-free networks
نویسندگان
چکیده
منابع مشابه
Excitable Greenberg-Hastings cellular automaton model on scale-free networks.
We study the excitable Greenberg-Hastings cellular automaton model on scale-free networks. We obtain analytical expressions for no external stimulus the uncoupled case. It is found that the curves, the average activity F versus the external stimulus rate r, can be fitted by a Hill function, but not exactly, there exists a relation F approximately r{alpha} for the low-stimulus response, where th...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2007
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.75.032901