On the role of zealotry in the voter model
作者： Alexander M. Petersen , S. Redner , M. Mobilia
DOI: 10.1088/1742-5468/2007/08/P08029
关键词: Voter model 、 Distribution (number theory) 、 Limit (mathematics) 、 Mathematics 、 Probability theory 、 Gaussian 、 Mathematical economics
摘要: We study the voter model with a finite density of zealots—voters that never change opinion. For equal numbers zealots each species, distribution magnetization (opinions) is Gaussian in mean-field limit, as well one and two dimensions, width proportional to , where Z number zealots, independent total voters. Thus just few can prevent consensus or even formation robust majority.
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