The theory of large deviations: from Boltzmann's 1877 calculation to equilibrium macrostates in 2D turbulence

Publication Date

1999

Journal or Book Title

PHYSICA D-NONLINEAR PHENOMENA

Abstract

After presenting some basic ideas in the theory of large deviations, this paper applies the theory to a number of problems in statistical mechanics. These include deriving the form of the Gibbs state for a discrete ideal gas; describing probabilistically the phase transition in the Curie–Weiss model of a ferromagnet; and deriving variational formulas that describe the equilibrium macrostates in models of two-dimensional turbulence. A general approach to the large deviation analysis of models in statistical mechanics is also formulated.

Pages

106-136

Volume

133

Issue

1-4

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