Alexandre O. Stauffer

activity

20042026

most citedProbabilistic heuristics for disseminating information in networks

29 citations · 119 across the 32 of their papers we have counts for

collaborators

Showing 2015 · math.PRShow all

3 papers · 2 filters

math.PR2015

Critical density of activated random walks on transitive graphs

Alexandre Stauffer, Lorenzo Taggi

We consider the activated random walk model on general vertex-transitive graphs. A central question in this model is whether the critical density $μ_{c}$ for sustained activity is st…

math.PR2015

Dynamics of Lattice Triangulations on Thin Rectangles

Pietro Caputo, Fabio Martinelli, Alistair Sinclair +1

We consider random lattice triangulations of $n \times k$ rectangular regions with weight $λ^{∣ σ ∣}$ where $λ > 0$ is a parameter and $∣ σ ∣$ denotes the total edge length of the triangu…

math.PR2015★ 2 cited

A Lyapunov function for Glauber dynamics on lattice triangulations

Alexandre Stauffer

We study random triangulations of the integer points $[0, n]^{2} \cap Z^{2}$ , where each triangulation $σ$ has probability measure $λ^{∣ σ ∣}$ with $∣ σ ∣$ denoting the sum of the l…