38 citations · 251 across the 56 of their papers we have counts for
67 papers
When does propagation of chaos in the critical Curie-Weiss model stop?
Nina Gantert, Matthias Löwe, Kilian Schnappinger
We study increasing propagation of chaos for the critical Curie- Weiss model (i.e. the mean-field Ising model at critical inverse temperature 1, with no external field). We give a…
Large deviations for sums of multivariate stretched-exponential random variables: the few-big-jumps principle
Nina Gantert, Joscha Prochno, Philipp Tuchel
Large deviations for sums of i.i.d.\ random variables with stretched-exponential tails (also called Weibull or semi-exponential tails) have been well understood since the 60's, goi…
Biased branching random walks on Bienaymé--Galton--Watson trees
Julien Berestycki, Nina Gantert, David Geldbach +1
We study -biased branching random walks on Bienaymé--Galton--Watson trees in discrete time. We consider the maximal displacement at time , $\max_{\vert u \vert =n} \vert X(u)…
The averaging process on infinite graphs
Nina Gantert, Timo Vilkas
We consider the averaging process on an infinite connected graph with bounded degree and independent, identically distributed starting values or initial opinions. Assuming that the…
Branching random walk and log-slowly varying tails
Ayan Bhattacharya, Piotr Dyszewski, Nina Gantert +1
We study a branching random walk with independent and identically distributed, heavy tailed displacements. The offspring law is supercritical and satisfies the Kesten-Stigum condit…
Poisson Representable Processes
Malin P. Forsström, Nina Gantert, Jeffrey E. Steif
Motivated by Alain-Sol Sznitman's interlacement process, we consider the set of -valued processes which can be constructed in an analogous way, namely as a union of sets c…