{ "id": "0907.5499", "version": "v2", "published": "2009-07-31T10:44:54.000Z", "updated": "2012-02-17T07:35:12.000Z", "title": "Upper large deviations for the maximal flow through a domain of $\\bolds{\\mathbb{R}^d}$ in first passage percolation", "authors": [ "Raphaël Cerf", "Marie Théret" ], "comment": "Published in at http://dx.doi.org/10.1214/10-AAP732 the Annals of Applied Probability (http://www.imstat.org/aap/) by the Institute of Mathematical Statistics (http://www.imstat.org)", "journal": "Annals of Applied Probability 2011, Vol. 21, No. 6, 2075-2108", "doi": "10.1214/10-AAP732", "categories": [ "math.PR" ], "abstract": "We consider the standard first passage percolation model in the rescaled graph $\\mathbb {Z}^d/n$ for $d\\geq2$ and a domain $\\Omega$ of boundary $\\Gamma$ in $\\mathbb {R}^d$. Let $\\Gamma ^1$ and $\\Gamma ^2$ be two disjoint open subsets of $\\Gamma$ representing the parts of $\\Gamma$ through which some water can enter and escape from $\\Omega$. We investigate the asymptotic behavior of the flow $\\phi_n$ through a discrete version $\\Omega_n$ of $\\Omega$ between the corresponding discrete sets $\\Gamma ^1_n$ and $\\Gamma ^2_n$. We prove that under some conditions on the regularity of the domain and on the law of the capacity of the edges, the upper large deviations of $\\phi_n/n^{d-1}$ above a certain constant are of volume order, that is, decays exponentially fast with $n^d$. This article is part of a larger project in which the authors prove that this constant is the a.s. limit of $\\phi_n/n^{d-1}$.", "revisions": [ { "version": "v2", "updated": "2012-02-17T07:35:12.000Z" } ], "analyses": { "keywords": [ "upper large deviations", "maximal flow", "standard first passage percolation model", "disjoint open subsets" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2009arXiv0907.5499C" } } }