Equilibrium Fluctuations for Lattice Gases

  title={Equilibrium Fluctuations for Lattice Gases},
  author={O. Benois and Raffaele Esposito and Rossana Marra},
Abstract: The authors in a previous paper proved the hydrodynamic incompressible limit in d ≥ 3 for a thermal lattice gas, namely a law of large numbers for the density, velocity field and energy. In this paper the equilibrium fluctuations for this model are studied and a central limit theorem is proved for a suitable modification of the vector fluctuation… CONTINUE READING