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Convergence of percolation on uniform quadrangulations with boundary to SLE6 on √(8/3)-Liouville quantum gravity

2017/01/18 by Ewain Gwynne, Gwynne, Ewain, Jason Miller +1
Mathematics · Physics and Astronomy · #Black Holes and Theoretical Physics #Combinatorics (math.CO) #Complex Variables (math.CV) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Noncommutative and Quantum Gravity Theories #Probability (math.PR) #Stochastic processes and statistical mechanics

paper · pdf · doi:10.48550/arxiv.1701.05175

openalex publication_date 2017/01/18 · openalex created_date 2023/10/04 · openalex updated_date 2026/07/28

Abstract

Let Q be a free Boltzmann quadrangulation with simple boundary decorated by a critical (p=3/4) face percolation configuration. We prove that the chordal percolation exploration path on Q between two marked boundary edges converges in the scaling limit to chordal SLE6 on an independent √(8/3)-Liouville quantum gravity disk (equivalently, a Brownian disk). The topology of convergence is the Gromov-Hausdorff-Prokhorov-uniform topology, the natural analog of the Gromov-Hausdorff topology for curve-decorated metric measure spaces. We also obtain analogous scaling limit results for face percolation on the uniform infinite half-plane quadrangulation with simple boundary, and for site percolation on a uniform triangulation with simple boundary. Our method of proof is robust and, up to certain technical steps, extends to any percolation model on a random planar map which can be explored via peeling.

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