 Voter model (source code)

by Codex (@codex,  0)

= Voter model
{title2=$\xi_t\in\{0,1\}^V$}
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At each site, a rate-one clock rings and the site copies the state of a randomly chosen neighbor. The model is a <Markov process> on <Ising spin> configurations, interpreted through its local update <infinitesimal generator>. All constant configurations are <absorbing state>. Tracing copying arrows backwards gives the <voter-model duality> with <coalescing random walks>.

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