11 citations · 13 across the 8 of their papers we have counts for
4 papers · 2 filters
The Critical 2d Stochastic Heat Flow and Related Models
Francesco Caravenna, Rongfeng Sun, Nikos Zygouras
In these lecture notes, we review recent progress in the study of the stochastic heat equation and its discrete analogue, the directed polymer model, in spatial dimension 2. It was…
Scaling Limits of Disorder Relevant Non-Binary Spin Systems
Liuyan Li, Vlad Margarint, Rongfeng Sun
In [7], Caravenna, Sun and Zygouras gave general criteria for the partition functions of binary valued spin systems with a relevant random field perturbation to have non-trivial co…
Universality of the Brownian net
Rongfeng Sun, Jan M. Swart, Jinjiong Yu
The Brownian web is a collection of one-dimensional coalescing Brownian motions starting from every point in space and time, while the Brownian net is an extension that also allows…
An Invariance Principle for a Random Walk Among Moving Traps via Thermodynamic Formalism
Siva Athreya, Alexander Drewitz, Rongfeng Sun
We consider a random walk among a Poisson cloud of moving traps on , where the walk is killed at a rate proportional to the number of traps occupying the same positi…