Original article at: http://www.math.washington.edu/~ejpecp/ECP/viewarticle.php?id=2167

Lipschitz percolation

Nicolas Dirr, University of Bath
Patrick W. Dondl, University of Bonn
Geoffrey R. Grimmett, Cambridge University
Alexander E. Holroyd, Microsoft Research; University of British Columbia
Michael Scheutzow, Technical University, Berlin

Abstract

We prove the existence of a (random) Lipschitz function F: Zd-1 → Z+ such that, for every x∈ Zd-1, the site (x,F(x)) is open in a site percolation process on Zd. The Lipschitz constant may be taken to be 1 when the parameter p of the percolation model is sufficiently close to 1.

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Original article at: http://www.math.washington.edu/~ejpecp/ECP/viewarticle.php?id=2167