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Nonlinear fluctuating hydrodynamics for one-dimensional fluids
Professor Herbert Spohn (Zentrum Mathematik, München)
For one-dimensional fluids the conventional Landau-Lifshitz fluctuating hydrodynamics breaks down. I discuss its nonlinear extension in the approximation of an anharmonic chain, in particular the dynamical phase diagram and self-similar shape functions. A recent novel development concerns the application of the theory to nonintegrable classical spin chains.