46 citations · 271 across the 29 of their papers we have counts for
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math.PR2008★ 3 cited
Generalized Hammersley Process and Phase Transition for Activated Random Walk Models
Leonardo T. Rolla
* ACTIVATED RANDOM WALK MODEL * This is a conservative particle system on the lattice, with a Markovian continuous-time evolution. Active particles perform random walks without int…
math.PR2008
Last Passage Percolation in Macroscopically Inhomogeneous Media
Leonardo T. Rolla, Augusto Q. Teixeira
In this note we investigate the last passage percolation model in the presence of macroscopic inhomogeneity. We analyze how this affects the scaling limit of the passage time, lead…