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arXiv · 2309.05176

Reversibility of whole-plane SLE for $\kappa > 8$

Morris Ang·Pu Yu
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Abstract

Whole-plane SLE$_\kappa$ is a random fractal curve between two points on the Riemann sphere. Zhan established for $\kappa \leq 4$ that whole-plane SLE$_\kappa$ is reversible, meaning invariant in law under conformal automorphisms swapping its endpoints. Miller and Sheffield extended this to $\kappa \leq 8$. We prove whole-plane SLE$_\kappa$ is reversible for $\kappa > 8$, resolving the final case and answering a conjecture of Viklund and Wang. Our argument depends on a novel mating-of-trees theorem of independent interest, where Liouville quantum gravity on the disk is decorated by an independent radial space-filling SLE curve.

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Morris Ang, Pu Yu. 2023-09-11. Reversibility of whole-plane SLE for $\kappa > 8$. https://arxiv.org/abs/2309.05176

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