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Relative Entropy and Hydrodynamic Limits

S. R. S. Varadhan
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S. R. S. Varadhan: New York University, Courant Institute of mathematical sciences

A chapter in Stochastic Processes, 1993, pp 329-336 from Springer

Abstract: Abstract For the non-gradient version of the Ginzburg-Landau type model for which we established a hydrodynamic scaling limit earlier, we now show that if we start from an initial distribution that is locally Gibbsian then at any later time the distibutions remain close to locally Gibbsian distributions.

Keywords: Relative Entropy; Dirichlet Form; Hydrodynamic Limit; Average Spin; Nonlinear Heat Equation (search for similar items in EconPapers)
Date: 1993
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Persistent link: https://EconPapers.repec.org/RePEc:spr:sprchp:978-1-4615-7909-0_37

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DOI: 10.1007/978-1-4615-7909-0_37

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