Dynamic Fluctuations for Kac and Related Models
L. Bertini
2002, v.8, Issue 2, 365-381
ABSTRACT
This note is an extended version of a talk given at the conference Homogeneisation en mecanique statistique pour des potentiels a longue portee, Universite de Cergy-Pontoise (2001). We recall the definition of dynamical models with Kac potential and review their scaling limits; particular emphasis is dedicated to the fluctuations phenomena which are also analyzed for the (simpler) Ginzburg - Landau models. Some open problems are also discussed.
Keywords: Kac potential,dynamical fluctuation phenomena,Ginzburg - Landau models,interface dynamics
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