Phase transition for the SOS model under inhomogeneous external field on a Cayley tree
M. M. RahmatullaevObid Sh. KarshiboevAlgebra and Mathematical Analysis, Chirchik State Pedagogical Institute of Tashkent Region, Chirchik, Tashkent, Uzbekistan
ABI
Abstract
In this paper, we study the phase transition phenomenon for the three-state solid-on-solid (SOS) model on a Cayley tree under a non-uniform external field.