کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
978588 933293 2009 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of imitation in evolutionary minority game on small-world networks
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
پیش نمایش صفحه اول مقاله
Effect of imitation in evolutionary minority game on small-world networks
چکیده انگلیسی
The system performance in an evolutionary minority game with imitation on small-world networks is studied. Numerical results show that system performance positively correlates with the clustering coefficients. The domain structure of the agents' strategies can be used to give a qualitative explanation for it. We also find that the time series of the reduced variance σ2/N could have a phasic evolution from a metastable state (two crowds are formed but the distribution of their probabilities does not peak at p≈0 and p≈1) to a steadystate (the two crowds evolve into a crowd and an anticrowd with the distribution of their probabilities peaking at p≈0 and p≈1).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 388, Issue 6, 15 March 2009, Pages 945-952
نویسندگان
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