29 citations · 119 across the 32 of their papers we have counts for
4 papers · 1 filter
On weighted partial triangulations of convex polygons
Antonio Blanca, Alexandre Stauffer, Izabella Stuhl
We study the problem of sampling weighted partial triangulations of a convex polygon with sides. We consider the distribution under which each partial triangulation…
The dispersion time of random walks on finite graphs
Nicolas Rivera, Alexandre Stauffer, Thomas Sauerwald +1
We study two random processes on an -vertex graph inspired by the internal diffusion limited aggregation (IDLA) model. In both processes particles start from an arbitrary bu…
Percolation of Lipschitz surface and tight bounds on the spread of information among mobile agents
Peter Gracar, Alexandre Stauffer
We consider the problem of spread of information among mobile agents on the torus. The agents are initially distributed as a Poisson point process on the torus, and move as indepen…
A study of the edge-switching Markov-chain method for the generation of random graphs
Alexandre O. Stauffer, Valmir C. Barbosa
We study the problem of generating connected random graphs with no self-loops or multiple edges and that, in addition, have a given degree sequence. The generation method we focus…