--- title: "Amaury Hayat — author profile and papers · Reasoning" description: "Amaury Hayat, Korea Institute for Advanced Study: 3 papers on Elamur Research (2020–2024), h-index 16 — affiliations, topics, co-authors…" canonical: "https://research.elamur.ai/free/en/authors/amaury-hayat/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/amaury-hayat/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Amaury Hayat # Amaury Hayat Amaury Hayat has 3 papers in our library, in 2020–2024, most of them on [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/); often with [François Charton](https://md.research.elamur.ai/free/en/authors/francois-charton/), [Guillaume Lample](https://md.research.elamur.ai/free/en/authors/guillaume-lample/), [Aurélien Rodriguez](https://md.research.elamur.ai/free/en/authors/aurelien-rodriguez/). 3 papers in our library · 2020–2024 [OpenAlex](https://openalex.org/A5005034959) · [ORCID](https://orcid.org/0000-0002-7017-1097) · [Wikidata](https://www.wikidata.org/wiki/Q103137847) · [**h-index 16**](https://openalex.org/authors/A5005034959) · [79 works](https://openalex.org/works?filter=author.id:A5005034959) · [976 citations](https://openalex.org/works?filter=author.id:A5005034959&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/amaury-hayat/#papers) · [🔗 Cited 134 times in our library](https://md.research.elamur.ai/free/en/authors/amaury-hayat/cited-by/) · [⭐ Paper Stars ranking: #6883](https://md.research.elamur.ai/free/en/paper-stars/page/69/#star-6883) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Amaury+Hayat) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Amaury+Hayat) · [dblp](https://dblp.org/search?q=Amaury+Hayat) · [ACL Anthology](https://aclanthology.org/search/?q=Amaury+Hayat) ## Affiliations [🔬**CERMICS** Champs-sur-Marne · France 2018–2026 · 43 papers*current*](https://md.research.elamur.ai/free/en/labs/cermics/) · [🎓**École nationale des ponts et chaussées** Champs-sur-Marne · France 2014–2026 · 36 papersEducation 2014–2016Employment 2019–2023 · Assistant then Associate professor, MathematicsEmployment since 2023 · Professor, Applied Mathematics*current*](https://md.research.elamur.ai/free/en/universities/ecole-nationale-des-ponts-et-chaussees/) · [🔬**Centre National de la Recherche Scientifique** Paris · France 2018–2026 · 6 papers*current*](https://md.research.elamur.ai/free/en/labs/centre-national-de-la-recherche-scientifique/) · [🎓**Institut Polytechnique de Paris** Palaiseau · France 2025–2026 · 4 papers*current*](https://md.research.elamur.ai/free/en/universities/institut-polytechnique-de-paris/) · [🔬**Korea Institute for Advanced Study** Seoul · South Korea 2025–2028 · 3 papersEmployment 2025–2028 · Visiting Faculty - Scholar*current*](https://ror.org/041hz9568) · [🎓**Rutgers, The State University of New Jersey** New Brunswick · United States 2020–2023 · 10 papers](https://md.research.elamur.ai/free/en/universities/rutgers-the-state-university-of-new-jersey/) · [🎓**Sorbonne Université** Paris · France 2016–2022 · 10 papersEducation 2016–2019](https://md.research.elamur.ai/free/en/universities/sorbonne-universite/) · [🔬**Laboratoire Jacques-Louis Lions** Paris · France 2018–2022 · 9 papers](https://ror.org/04xmteb38) · [🔬**CAGE: Contrôle et géométrie** Paris · France 2018–2022 · 6 papers](https://ror.org/05fg1yv24) · [🔬**Institut national de recherche en sciences et technologies du numérique** Le Chesnay-Rocquencourt · France 2018–2022 · 5 papers](https://md.research.elamur.ai/free/en/labs/institut-national-de-recherche-en-sciences-et-technologies-du-numerique/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 14 more institutions on single bylines are not listed. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 11 The field of science this work belongs to (OpenAlex fields).[Mathematics · 3 works](https://md.research.elamur.ai/free/en/shelves/mathematics/) · [Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Computational Theory and Mathematics · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computational-theory-and-mathematics/) · [Engineering · 1 work](https://md.research.elamur.ai/free/en/shelves/engineering/) · [Control and Systems Engineering · 1 work](https://md.research.elamur.ai/free/en/shelves/engineering/control-and-systems-engineering/) · [Geometry and Topology · 1 work](https://md.research.elamur.ai/free/en/shelves/mathematics/geometry-and-topology/) · [Mathematical Physics · 1 work](https://md.research.elamur.ai/free/en/shelves/mathematics/mathematical-physics/) · [Modeling and Simulation · 1 work](https://md.research.elamur.ai/free/en/shelves/mathematics/modeling-and-simulation/) · [Physics and Astronomy · 1 work](https://md.research.elamur.ai/free/en/shelves/physics-and-astronomy/) · [Statistical and Nonlinear Physics · 1 work](https://md.research.elamur.ai/free/en/shelves/physics-and-astronomy/statistical-and-nonlinear-physics/) 🧭 Topics 1 Research subjects and languages the work is about.[Reasoning · 2 works](https://md.research.elamur.ai/free/en/topics/reasoning/) ## Works by year ### 2020s [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/amaury-hayat/year/2024/) · [**2022** 1 paper](https://md.research.elamur.ai/free/en/authors/amaury-hayat/year/2022/) · [**2020** 1 paper](https://md.research.elamur.ai/free/en/authors/amaury-hayat/year/2020/) ## Papers The most cited first (OpenAlex and our library). 1. **[HyperTree Proof Search for Neural Theorem Proving](https://md.research.elamur.ai/free/en/papers/lample-2022-hypertree-proof-search-neural-theorem/)** *(2022 · 151 citations)* Automated provers for formal mathematics have to pick tactics from an unbounded space and then close every subgoal a tactic creates. 2. **[Global Lyapunov functions: a long-standing open problem in mathematics, with symbolic transformers](https://md.research.elamur.ai/free/en/papers/alfarano-2024-global-lyapunov-functions-long-standing/)** *(2024 · 19 citations)* Proving that a dynamical system is globally stable usually means finding a Lyapunov function. No general recipe exists for this, and algorithmic tools such as SOSTOOLS only handle small polynomial systems. The authors treat the search as symbolic translation. A sequence-to-sequence transformer reads a system written… 3. **[Learning advanced mathematical computations from examples](https://md.research.elamur.ai/free/en/papers/charton-2020-learning-advanced-mathematical-computations-examples/)** *(2020 · 18 citations)* The paper tests whether a neural network can perform computations that normally depend on advanced mathematical theory, learning only from solved examples. ## Co-authors here 7 co-authors with a page, the most papers together first. - [François Charton](https://md.research.elamur.ai/free/en/authors/francois-charton/) ×2 - [Guillaume Lample](https://md.research.elamur.ai/free/en/authors/guillaume-lample/) ×2 - [Aurélien Rodriguez](https://md.research.elamur.ai/free/en/authors/aurelien-rodriguez/) - [Marie-Anne Lachaux](https://md.research.elamur.ai/free/en/authors/marie-anne-lachaux/) - [Thibaut Lavril](https://md.research.elamur.ai/free/en/authors/thibaut-lavril/) - [Timothée Lacroix](https://md.research.elamur.ai/free/en/authors/timothee-lacroix/) - [Xavier Martinet](https://md.research.elamur.ai/free/en/authors/xavier-martinet/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Conference on Neural Information Processing Systems (NeurIPS)](https://md.research.elamur.ai/free/en/venues/neural-information-processing-systems/) ×2: [NeurIPS 2024](https://md.research.elamur.ai/free/en/venues/neural-information-processing-systems/2024/), [NeurIPS 2022](https://md.research.elamur.ai/free/en/venues/neural-information-processing-systems/2022/) ## Cited by Papers of our library cite their works 134 times (of the 149,439 papers whose bibliographies we read); [77 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/amaury-hayat/cited-by/). Updated 3 November 2026