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  1. (, Random Structures & Algorithms)
    Abstract Ballistic deposition is one of the many models of interface growth that are believed to be in the KPZ universality class, but have so far proved to be largely intractable mathematically. In this model, blocks of size one fall independently as Poisson processes at each site on the ‐dimensional lattice, and either attach themselves to the column growing at that site, or to the side of an adjacent column, whichever comes first. It is not hard to see that if we subtract off the height of the column at the origin from the heights of the other columns, the resulting interface process is Markovian. The main result of this article is that this Markov process has at least one invariant probability measure. We conjecture that the invariant measure is not unique, and provide some partial evidence. 
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  2. (, Annales de l'Institut Henri Poincaré, Probabilités et Statistiques)
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  3. ; (, Journal of Combinatorial Theory, Series B)
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  4. (, Random Structures & Algorithms)
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  5. (, Communications in Mathematical Physics)
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  6. ; (, IEEE Transactions on Information Theory)
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