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arXiv · 2105.13314

Percolation phase transition on planar spin systems

Caio Alves·Gideon Amir·Rangel Baldasso·Augusto Teixeira
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Abstract

In this article we study the continuity and sharpness of the phase transition for percolation models defined on top of planar spin systems. The two examples that we treat in detail concern the Glauber dynamics for the Ising model and a Dynamic Bootstrap process. For both of these models we prove that their phase transition is continuous and sharp, providing also quantitative estimates on the two point connectivity. The techniques that we develop in this work can be applied to a variety of different percolation models based on spin-flip dynamics. We also discuss some of the problems that can be tackled in a similar fashion.

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Caio Alves, Gideon Amir, Rangel Baldasso, Augusto Teixeira. 2026-06-09. Percolation phase transition on planar spin systems. https://doi.org/10.1214/23-aihp1410

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