Mathematical research with GPT-5: a Malliavin-Stein experiment

Fuente: arXiv
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Main Authors: Diez, Charles-Philippe, da Maia, Luis, Nourdin, Ivan
Format: Preprint
Published: 2025
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author Diez, Charles-Philippe
da Maia, Luis
Nourdin, Ivan
author_facet Diez, Charles-Philippe
da Maia, Luis
Nourdin, Ivan
contents On August 20, 2025, GPT-5 was reported to have solved an open problem in convex optimization. Motivated by this episode, we conducted a controlled experiment in the Malliavin--Stein framework for central limit theorems. Our objective was to assess whether GPT-5 could go beyond known results by extending a \emph{qualitative} fourth-moment theorem to a \emph{quantitative} formulation with explicit convergence rates, both in the Gaussian and in the Poisson settings. To the best of our knowledge, the derivation of such quantitative rates had remained an open problem, in the sense that it had never been addressed in the existing literature. The present paper documents this experiment, presents the results obtained, and discusses their broader implications.
format Preprint
id arxiv_https___arxiv_org_abs_2509_03065
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Mathematical research with GPT-5: a Malliavin-Stein experiment
Diez, Charles-Philippe
da Maia, Luis
Nourdin, Ivan
Probability
On August 20, 2025, GPT-5 was reported to have solved an open problem in convex optimization. Motivated by this episode, we conducted a controlled experiment in the Malliavin--Stein framework for central limit theorems. Our objective was to assess whether GPT-5 could go beyond known results by extending a \emph{qualitative} fourth-moment theorem to a \emph{quantitative} formulation with explicit convergence rates, both in the Gaussian and in the Poisson settings. To the best of our knowledge, the derivation of such quantitative rates had remained an open problem, in the sense that it had never been addressed in the existing literature. The present paper documents this experiment, presents the results obtained, and discusses their broader implications.
title Mathematical research with GPT-5: a Malliavin-Stein experiment
topic Probability
url https://arxiv.org/abs/2509.03065