Abstract
We consider a system of random walks on graph approximations of the Sierpinski gasket, coupled with a zero-range interaction. We prove that the hydrodynamic limit of this system is given by a nonlinear heat equation on the Sierpinski gasket.
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Communicated by H. Spohn
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Jara, M. Hydrodynamic Limit for a Zero-Range Process in the Sierpinski Gasket. Commun. Math. Phys. 288, 773–797 (2009). https://doi.org/10.1007/s00220-009-0746-z
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DOI: https://doi.org/10.1007/s00220-009-0746-z