GHPL convergence of unmarked loop O(n) planar maps to the LQG disk

About 4 years old · traced to

Let n∈(0,2)n\in(0,2), let (g,h)∈D∪{(g∗,h∗)}(g,h)\in\mathcal{D}\cup\{(g_*,h_*)\}, and let (Tℓ,Γℓ)∼p0,ℓ−,n,g,h(T_\ell,\Gamma_\ell)\sim p^{-,n,g,h}_{0,\ell}. Set κ=κ(n,g,h)\kappa=\kappa(n,g,h) and a(κ)=2∧(8/κ)a(\kappa)=2\wedge(8/\kappa). View (Tℓ,Γℓ)(T_\ell,\Gamma_\ell) as a loop-decorated metric measure space, with graph distance multiplied by cℓ−2/d(κ)c\ell^{-2/d(\kappa)} and counting measure multiplied by c′ℓ−a(κ)c'\ell^{-a(\kappa)}.

Unmarked planar-map scaling-limit conjecture. There exist unique constants d(κ)>0d(\kappa)>0 and c,c′>0c,c'>0 such that the rescaled spaces converge in law to M⁡ˉ0,1−,κ\bar{\operatorname{M}}_{0,1}^{-,\kappa}, normalized to be a probability measure, as ℓ→∞\ell\to\infty in the GHPL topology.

This gives a precise metric-measure scaling-limit prediction for the unmarked loop O(n)O(n) model in the dense and dilute regimes described by the parameter set D\mathcal{D} and its non-generic critical point.

References

Primary source

Nina Holden and Matthis Lehmkuehler, “Liouville quantum gravity weighted by conformal loop ensemble nesting statistics”, arXiv:2204.09905 (2024).

Progress summary

Never refreshed

Nothing recorded yet. Refresh searches the literature and the public web for attempts on this problem, and writes the first summary here.

Solutions 0

No solutions have been posted yet.