6 citations · 10 across the 11 of their papers we have counts for
Showing 2026Show all
3 papers · 1 filter
math.ST2026
Parameter estimation for graphon-interacting particle systems from discrete observations
Chiara Amorino, Matteo Sfragara
In this paper, we address the joint parameter estimation of drift and diffusion coefficients for heterogeneously interacting particle systems. Unlike the homogeneous setting, the i…
math.PR2026
Surviving from the tip of a cone in competing first-passage percolation
Daniel Ahlberg, Maria Deijfen, Matteo Sfragara
In two-type first passage percolation on , two entities compete to capture the sites of the lattice. The entities spread between nearest neighbor sites at times speci…
math.PR2026
The Ising Model on a Two-Community Stochastic Block Model
Alessandra Bianchi, Vanessa Jacquier, Matteo Sfragara
We study the Ising model on a two-community stochastic block model, where spins are split into two equal groups with inter-community interaction parameter . We pro…