{ "id": "math/0612094", "version": "v3", "published": "2006-12-04T15:11:11.000Z", "updated": "2011-09-02T17:59:33.000Z", "title": "Hydrodynamics and hydrostatics for a class of asymmetric particle systems with open boundaries", "authors": [ "Christophe Bahadoran" ], "categories": [ "math.PR", "math.AP" ], "abstract": "We consider attractive particle systems in $\\Z^d$ with product invariant measures. We prove that when particles are restricted to a subset of $\\Z^d$, with birth and death dynamics at the boundaries, the hydrodynamic limit is given by the unique entropy solution of a conservation law, with boundary conditions in the sense of Bardos, Leroux and N\\'ed\\'elec. For the hydrostatic limit between parallel hyperplanes, we prove a multidimensional version of the phase diagram conjectured in \\cite{ps}, and show that it is robust with respect to perturbations of the boundaries.", "revisions": [ { "version": "v3", "updated": "2011-09-02T17:59:33.000Z" } ], "analyses": { "subjects": [ "60K35", "82C22", "82C26", "35L65", "35L67", "35L50" ], "keywords": [ "asymmetric particle systems", "open boundaries", "hydrodynamic", "unique entropy solution", "product invariant measures" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2006math.....12094B" } } }