Fenton Copula
Mathematics verified. Core theorems are machine-checked in Lean 4.
Prose and presentation may not have been human-reviewed.
Abstract
Fenton — Hermite-COS Convergence Theory
This paper presents 20 machine-verified theorems building on 0 established facts and 8 hypotheses. All results are formally verified in the Lean 4 (154 verification units, 113 proved statements) and exportable to Lean 4.
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Length
463 words
Claims
20 theorems
Status
Skeleton
Novelty
No discernible novelty yet — the paper is a skeleton with theorem names listed but no statements, proofs, context, or narrative connecting Fenton's lognormal approximation to Hermite-COS convergence theory.