lean artifact · pending
Artifact ↗Sheffield's finite-volume continuum random tree prediction for critical FK planar maps with q > 4
Theorem 1.1: for every fixed there is such that the -edge critical FK map, with graph distance scaled by and the normalised degree measure, converges in distribution to the Brownian continuum random tree in the GHP topology, through all positive integers . It is proved directly under the finite law (block decomposition into a simply generated tree with finite offspring variance), not deduced from Feng's infinite-volume local limit. Not shown: the value of , rates, uniformity in , or anything at (treated in a companion).
Exact FrontierDelta
Scope and record
Occurred: Sep 24, 2026
Delta type: SOURCE CLAIM
Assumptions: VibeMathed verification: lean-checked. Publication: announcement. AI contribution: ai-discovered. VibeMathed editorial classifications, scores, notes, relations, and dataset structure are CC BY 4.0. Source statements and linked content retain their own rights.
Canonical aliases: Sheffield's finite-volume continuum random tree prediction for critical FK planar maps with q > 4 · CRT limit of FK planar maps above q = 4
Confidence: Not scored
Registry verification: lean checked · announcement · candidate
Attribution
VibeMathed
registry · event recorded by
Unreleased internal OpenAI model
model · ai model contributor · OpenAI
Artifacts and verifiers
lean artifact · pending
Artifact ↗Compute record
No linked compute attempts recorded.
Lineage and corrections
This event attributed to Unreleased internal OpenAI model
Sheffield's finite-volume continuum random tree prediction for critical FK planar maps with q > 4 evidence for this event
Feng, Triviality of critical FK decorated planar maps for q>4 (Conjecture 1.2) evidence for this event
Lean solution module OAI/Probability/FKMaps/Convergence.lean evidence for this event
VibeMathed record: Sheffield's finite-volume continuum random tree prediction for critical FK planar maps with q > 4 evidence for this event
Lean statement: FKCRT.lean (comparator challenge) evidence for this event
Sheffield's finite-volume continuum random tree prediction for critical FK planar maps with q > 4 parent of this event
Theorem 1.1: for every fixed there is such that the -edge critical FK map, with graph distance scaled by and the normalised degree measure, converges in distribution to the Brownian continuum random tree in the GHP topology, through all positive integers . It is proved directly under the finite law (block decomposition into a simply generated tree with finite offspring variance), not deduced from Feng's infinite-volume local limit. Not shown: the value of , rates, uniformity in , or anything at (treated in a companion). parent of this event
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