Stretched exponential asymptotics for bases of triangular bootstrap percolation

Andrew Elvey Price, Juliette Schabanel, Paul Thévenin

In this paper, we study a bootstrap percolation process on the finite triangular grid ${\mathfrak{T}}_n$ of side length $n$. We say that a subset $\hat{I}\cdot$ of points in ${\mathfrak{T}}_n$ p…