Jean-Marc Couveignes

38
Documents
Affiliations actuelles
  • Université de Bordeaux (UB)
  • Institut de Mathématiques de Bordeaux (IMB)
  • Analyse cryptographique et arithmétique (CANARI)
Contact

Domaines de recherche

Théorie des nombres [math.NT]

Publications

Publications

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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-03410146 v2
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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-02375397 v1
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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-01088933 v1
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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-00870112 v1
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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-00456456 v1
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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-00694113 v1
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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-01104612 v1
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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-00630393 v1
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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-00630391 v1
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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-00630403 v1
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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-04502526 v1
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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-04523067 v1
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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-04523057 v1
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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-04523310 v1
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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-04523330 v1
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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-04526067 v1
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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-04526535 v1
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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-04219975 v2
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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-03190229 v1
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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-00630394 v1
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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-04502407 v1
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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-04523000 v1
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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-04523027 v1
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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-04523155 v1
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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-04526048 v1
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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-04526133 v1
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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-04526020 v1
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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-04526104 v1
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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-00772114 v1
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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-04526543 v1
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Some computations in Number Theory

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