This article is cited in 6 papers

The disordered phase of the inhomogeneous Potts model is extremal on the Cayley tree

F. M. Mukhamedov, U. A. Rozikov

Romanovskii Mathematical Institute of the National Academy of Sciences of Uzbekistan

Abstract: We find the sufficient condition on the parameters of the inhomogeneous Potts model on the Cayley tree under which the disordered phase becomes extremal.

Received: 02.02.2000

DOI: 10.4213/tmf647

 English version: Theoretical and Mathematical Physics, 2000, 124:3, 1202–1210

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