Equilibrium fluctuations for exclusion processes with speed change (Q1336989)

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scientific article; zbMATH DE number 672063
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Equilibrium fluctuations for exclusion processes with speed change
scientific article; zbMATH DE number 672063

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    Equilibrium fluctuations for exclusion processes with speed change (English)
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    9 April 1995
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    A new simple proof of a theorem by \textit{A. de Masi}, \textit{E. Presutti}, \textit{H. Spohn} and \textit{W. D. Wick} [Ann. Probab. 14, 409-423 (1986; Zbl 0609.60097)] on the convergence of the equilibrium density fluctuation field of speed change exclusion processes is given for gradient systems, which are reversible with respect to Bernoulli measures. It is based on a super-exponential estimate for fluctuation fields.
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    interacting particle systems
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    generalized Ornstein-Uhlenbeck processes
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    Bernoulli measures
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    super-exponential estimate for fluctuation fields
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