20 citations · 130 across the 33 of their papers we have counts for
5 papers · 1 filter
Kinetically constrained models out of equilibrium
Ivailo Hartarsky, Fabio Toninelli
We study the full class of kinetically constrained models in arbitrary dimension and out of equilibrium, in the regime where the density of facilitating sites in the equilibriu…
The maximal running time of hypergraph bootstrap percolation
Ivailo Hartarsky, Lyuben Lichev
We show that for every , the maximal running time of the -bootstrap percolation in the complete -uniform hypergraph on vertices is . Thi…
Fredrickson--Andersen model in two dimensions
Ivailo Hartarsky, Fabio Martinelli, Cristina Toninelli
The present expository article overviews recent mathematical advances on the Fredrickson--Andersen kinetically constrained spin model in two dimensions. It was introduced in physic…
The normal contraction property for non-bilinear Dirichlet forms
Giovanni Brigati, Ivailo Hartarsky
We analyse the class of convex functionals over for a measure space introduced by Cipriani and Grillo and generalising the classic bilinear…
Subcritical bootstrap percolation via Toom contours
Ivailo Hartarsky, Réka Szabó
In this note we provide an alternative proof of the fact that subcritical bootstrap percolation models have a positive critical probability in any dimension. The proof relies on a…