Fernández, Roberto - In: Physica A: Statistical Mechanics and its Applications 263 (1999) 1, pp. 117-130
I review issues related with the presence or absence of Gibbsianness in measures describing random fields in lattices. After a brief exposition of the definition and properties of Gibbs measures, I discuss the phenomenon of non-Gibbsianness, its examples, characterization, the proposed...