The Concealed Voter Model (CVM) is an extension of the original Voter Model, where two different opinions compete until consensus is reached. In the CVM, agents express an opinion not only publicly, they also hold a private opinion, which they may disclose or change. In this paper I derive the critical exponents of both models via renormalised field theory and show that both belong to the compact directed percolation universality class.

中文翻译：

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隐藏选民模型在选民模型普遍性类中

隐藏选民模型（CVM）是原始选民模型的扩展，其中两种不同的意见竞争直到达成共识。在 CVM 中，代理人不仅公开发表意见，他们还持有私人意见，他们可能会披露或更改。在这篇论文中，我通过重整化场论推导出了两个模型的临界指数，并表明它们都属于紧凑有向渗透普遍性类。