On the uniqueness of Gibbs measure in the Potts model on a Cayley tree with external field
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DOI: 10.1088/1742-5468/ab270b
Abstract: The paper concerns the $q$-state Potts model (i.e., with spin values in $\{1,\dots,q\}$) on a Cayley tree $\mathbb{T}^k$ of degree $k\geq 2$ (i.e., with $k+1$ edges emanating from each vertex) in an external (possibly random)… read more here.
Keywords: uniqueness gibbs; field; external field; model ... See more keywords