Jean-Marc Couveignes

Identifiants chercheurs

IdHAL :

jean-marc-couveignes

ORCID :

0000-0002-6562-4688

IdRef :

09903381X

Publications

Article dans une revue (17)

The equivariant complexity of multiplication in finite field extensions Jean-Marc Couveignes,Tony Ezome Journal of Algebra, 2023, 622, pp.694-720. ⟨10.1016/j.jalgebra.2023.01.022⟩ Article dans une revue hal-03410146v2
Enumerating number fields Jean-Marc Couveignes Annals of Mathematics, 2020, 192 (2), pp.487-497. ⟨10.4007/annals.2020.192.2.4⟩ Article dans une revue hal-02375397v1
Computing functions on Jacobians and their quotients Jean-Marc Couveignes,Tony Ezome LMS Journal of Computation and Mathematics, 2015, 18 (1), pp.555-577 Article dans une revue hal-01088933v1
The geometry of some parameterizations and encodings Jean-Marc Couveignes,Reynald Lercier Advances in Mathematics of Communications, 2014, 8 (4), pp.22. ⟨10.3934/amc.2014.8.437⟩ Article dans une revue hal-00870112v1
Fast construction of irreducible polynomials over finite fields Jean-Marc Couveignes,Reynald Lercier Israel Journal of Mathematics, 2013, 194 (1), pp.77-105. ⟨10.1007/s11856-012-0070-8⟩ Article dans une revue hal-00456456v1
A faster pseudo-primality test Jean-Marc Couveignes,Tony Ezome,Reynald Lercier Rendiconti del Circolo Matematico di Palermo, 2012, 61 (2), pp.261-278. ⟨10.1007/s12215-012-0088-0⟩ Article dans une revue hal-00694113v1
The geometry of flex tangents to a cubic curve and its parameterizations Jean-Marc Couveignes,Jean-Gabriel Kammerer Journal of Symbolic Computation, 2012, 47 (3), pp.266 - 281. ⟨10.1016/j.jsc.2011.11.003⟩ Article dans une revue hal-01104612v1
Global descent obstructions for varieties Jean-Marc Couveignes,Emmanuel Hallouin Algebra & Number Theory, 2011, 5 (4), pp.431-463. ⟨10.2140/ant.2011.5.431⟩ Article dans une revue hal-00630393v1
Elliptic periods for finite fields Jean-Marc Couveignes,Reynald Lercier Finite Fields and Their Applications, 2009, 15 (1), pp.1-22. ⟨10.1016/j.ffa.2008.07.004⟩ Article dans une revue hal-00630391v1
Linearizing torsion classes in the Picard group of algebraic curves over finite fields Jean-Marc Couveignes Journal of Algebra, 2009, 321, pp.2085-2118 Article dans une revue hal-00630403v1
Des obstructions globales à la descente des revêtements Nicolas Ros,Jean-Marc Couveignes Acta Arithmetica, 2004, 114 (4), pp.331-348. ⟨10.4064/aa114-4-4⟩ Article dans une revue hal-04502526v1
Isomorphisms between Artin-Schreier towers Jean-Marc Couveignes Mathematics of Computation, 2000, 69 (232), pp.1625-1632. ⟨10.1090/S0025-5718-00-01193-5⟩ Article dans une revue hal-04523057v1
Boundary of Hurwitz Spaces and Explicit Patching Jean-Marc Couveignes Journal of Symbolic Computation, 2000, 30 (6), pp.739-759. ⟨10.1006/jsco.2000.0381⟩ Article dans une revue hal-04523067v1
Factorisations explicites de g(y) - h(z) Pierrette Cassou-Noguès,Jean-Marc Couveignes Acta Arithmetica, 1999, 87 (4), pp.291-317. ⟨10.4064/aa-87-4-291-317⟩ Article dans une revue hal-04523310v1
Quelques revêtements définis sur ℚ Jean-Marc Couveignes Manuscripta mathematica, 1997, 92 (1), pp.409-445. ⟨10.1007/BF02678203⟩ Article dans une revue istex hal-04523330v1
À propos du théorème de Belyi Jean-Marc Couveignes Journal de Théorie des Nombres de Bordeaux, 1996, 8 (1), pp.93-99 Article dans une revue hal-04526067v1
Calcul et rationalité de fonctions de Belyi en genre 0 Jean-Marc Couveignes Annales de l'Institut Fourier, 1994, 44 (1), pp.1-38. ⟨10.5802/aif.1387⟩ Article dans une revue hal-04526535v1

Proceedings/Recueil des communications (11)

Explicit Riemann-Roch spaces in the Hilbert class field Jean-Marc Couveignes,Jean Gasnier Arithmetic, geometry, cryptography and coding theory, Jun 2023, MARSEILLE (FRANCE), France. Contemporary mathematics, 832, American mathematical society, 2026, 978-1-4704-7685-4 Proceedings/Recueil des communications hal-04219975v2
Continuous Approximation of a Discrete Situated and Reactive Multi-Agent System: Contribution to Agent Parameterization Simon Stuker,Françoise Adreit,Jean-Marc Couveignes,Marie-Pierre Gleizes PRIMA 2014 - 17th Pacific Rim international Conference on Principles and Practice of Multi-Agent Systems, Dec 2014, Queenland, Australia. Lecture Notes in Artificial Intelligence, 8861, Springer, pp.365--380, 2015, Lecture Notes in Computer Science book series (LNCS), ⟨10.1007/978-3-319-13191-7_30⟩ Proceedings/Recueil des communications hal-03190229v1
Galois invariant smoothness basis Jean-Marc Couveignes,Reynald Lercier Algebraic Geometry and Its Applications, May 2007, Papeete, France. pp.142-167, 2008, Series on Number Theory and Its Applications Proceedings/Recueil des communications hal-00630394v1
Jacobiens, jacobiennes et stabilité numérique Jean-Marc Couveignes Groupes de Galois arithmétiques et diﬀérentiels, Mar 2004, Luminy (CIRM, Centre International de Rencontres Mathématiques), France. Séminaires et congrès, 13, Société mathématique de France, 2006, Séminaires et congrès 13, 978-2-85629-222-8 Proceedings/Recueil des communications hal-04502407v1
Action of Modular Correspondences around CM Points Jean-Marc Couveignes,Thierry Henocq Algorithmic Number Theory Symposium 2002, Jul 2002, Sydney (AUSTRALIA), Australia. Lecture Notes in Computer Science, 2369, pp.234-243, 2002, Lecture Notes in Computer Science, ⟨10.1007/3-540-45455-1_19⟩ Proceedings/Recueil des communications istex hal-04523000v1
Algebraic groups and discrete logarithm Jean-Marc Couveignes Public-Key Cryptography and Computational Number Theory, Sep 2000, Varsovie (PL), Poland. DE GRUYTER, 2001, De Gruyter proceedings in mathematics, ⟨10.1515/9783110881035.17⟩ Proceedings/Recueil des communications hal-04523027v1
Tools for the computation of families of coverings Jean-Marc Couveignes Aspects of Galois theory, Oct 1996, Gainesville, United States. Lecture Notes Series London Mathematical Society, 256, Cambridge university press, pp.38-65, 1999, London Math. Soc. Lecture Note Ser., 0-521-63747-3 Proceedings/Recueil des communications hal-04523155v1
Computing l-isogenies using the p-torsion Jean-Marc Couveignes Algorithmic Number Theory Symposium, May 1996, TALENCE, France. Lecture Notes in Computer Science, 1122, Springer Berlin Heidelberg, pp.59-65, 1996, Lecture Notes in Computer Science, ⟨10.1007/3-540-61581-4_41⟩ Proceedings/Recueil des communications hal-04526048v1
Schoof's algorithm and isogeny cycles Jean-Marc Couveignes,François Morain Algorithmic Number Theory Symposium, May 1994, Ithaca, United States. Lecture Notes in Computer Science, 877, Springer Berlin Heidelberg, pp.43-58, 1994, Lecture Notes in Computer Science, ⟨10.1007/3-540-58691-1_42⟩ Proceedings/Recueil des communications istex hal-04526020v1
On the interactive complexity of graph reliability Jean-Marc Couveignes,Juan Francisco Diaz-Frias,Michel de Rougemont,Miklos Santha International Conference on Foundations of Software Technology and Theoretical Computer Science, Dec 1994, Madras, India. Lecture Notes in Computer Science, 880, Springer, pp.12-23, 1994, 978-3-540-58715-6. ⟨10.1007/3-540-58715-2_110⟩ Proceedings/Recueil des communications istex hal-04526104v1
Dessins from a geometric point of view Jean-Marc Couveignes,Louis Granboulan The Grothendieck Theory of Dessins d'Enfants, Apr 1993, Luminy (France), France. London Mathematical Society Lecture Note Series, 200, Cambridge university press, 1994, 9780521478212 Proceedings/Recueil des communications hal-04526133v1

Ouvrages (2)

Geometric and differential Galois theories Jean-Marc Couveignes,Philip Boalch,Pierre Dèbes,Daniel Bertrand Société Mathématique de France, pp.240, 2013 Ouvrages hal-00694296v1
Computational Aspects of Modular Forms and Galois Representations Jean-Marc Couveignes,Bas Edixhoven Princeton University Press, pp.425, 2011, 9780691142029 Ouvrages hal-00630395v1

Chapitre d'ouvrage (2)

Approximate computations with modular curves Jean-Marc Couveignes,Bas Edixhoven Carel Faber, Gavril Farkas, Robin de Jong. Geometry and Arithmetic, EMS, pp.91-112, 2012, EMS Series of Congress Reports, 978-3-03719-119-4. ⟨10.4171/119⟩ Chapitre d'ouvrage hal-00772114v1
Computing a square root for the number field sieve Jean-Marc Couveignes The development of the number field sieve, 1554, Springer Berlin Heidelberg, pp.95-102, 1993, Lecture Notes in Mathematics, ⟨10.1007/BFb0091540⟩ Chapitre d'ouvrage hal-04526543v1

Pré-publication, Document de travail (4)

Elliptic butterflies Jean-Marc Couveignes,Reynald Lercier 2025 Pré-publication, Document de travail hal-05342789v2
Short models of global fields Jean-Marc Couveignes 2020 Pré-publication, Document de travail hal-02989008v1
Elliptic periods and primality proving (extented version) Jean-Marc Couveignes,Tony Ezome,Reynald Lercier 2009 Pré-publication, Document de travail hal-01102000v1
Hard Homogeneous Spaces Jean-Marc Couveignes 2006 Pré-publication, Document de travail hal-04538731v1

Thèse (1)

Some computations in Number Theory Jean-Marc Couveignes Mathematics [math]. Université de Bordeaux, 1994. English. ⟨NNT : ⟩ Thèse tel-04526085v1

Brevet (1)

Method and device for protecting the integrity of data transmitted over a network Gilles Zemor,Lopez Juan,Jean-Michel Camus,Marc Perret,Jean-Marc Couveignes United States, Patent n° : US 9,009,839 B2. 2015 Brevet hal-01213785v1