A.C.D. van Enter, C. Kuelske, A.A. Opoku, W.M. Ruszel
Gibbs-non-Gibbs properties for n-vector lattice and mean-field models
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ABSTRACT.  We review some recent developments in the study of Gibbs and non-Gibbs properties of transformed n-vector lattice and mean-field models under various transformations. Also, some new results for the loss and recovery of the Gibbs property of planar rotor models during stochastic time evolution are presented.