Christophe Petit

Publications

  1. 2020
  2. Accepted/In press

    On Index Calculus Algorithms for Subfield Curves

    Christophe Petit, 18 Sep 2020, (Accepted/In press) Selected Areas in Cryptography - SAC 2020. Springer, 20 p. (Lecture Notes in Computer Science).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  3. Accepted/In press

    Trapdoor DDH groups from pairings and isogenies

    Peter Kutas, Christophe Petit, 18 Sep 2020, (Accepted/In press) Selected Areas in Cryptography - SAC 2020. Springer, 24 p. (Lecture Notes in Computer Science).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  4. Accepted/In press

    SQISign: Compact Post-Quantum Signatures from Quaternions and Isogenies

    Christophe Petit, 16 Aug 2020, (Accepted/In press) 26th Annual International Conference on the Theory and Application of Cryptology and Information Security (Asiacrypt 2020). Springer, 30 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  5. E-pub ahead of print

    Stronger bounds on the cost of computing Gröbner bases for HFE systems

    Christophe Petit, 8 Jul 2020, In: Journal of Symbolic Computation.

    Research output: Contribution to journalArticlepeer-review

  6. Published

    Quasi-subfield polynomials and the elliptic curve discrete logarithm problem

    Christophe Petit, 14 Jun 2020, In: Journal of Mathematical Cryptology. 14, 1, p. 25-38

    Research output: Contribution to journalArticlepeer-review

  7. Accepted/In press

    On Adaptive Attacks against Jao-Urbanik's Isogeny-Based Protocol

    Peter Kutas, Christophe Petit, 15 Apr 2020, (Accepted/In press) Progress in Cryptology - AFRICACRYPT 2020: 12th International Conference on Cryptology in Africa, Cairo, Egypt, July 20 – 22, 2020, Proceedings. Nitaj, A. & Youssef, A. (eds.). Springer, 19 p. (Lecture Notes in Computer Science - Security and Cryptology; vol. 12174).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  8. E-pub ahead of print

    Another look at some isogeny hardness assumptions

    Christophe Petit, 14 Feb 2020, Topics in Cryptology – CT-RSA 2020: The Cryptographers’ Track at the RSA Conference 2020. Jarecki, S. (ed.). Springer, p. 496-511 16 p. (Lecture Notes in Computer Science; vol. 12006).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  9. Published

    Identification protocols and signature schemes based on supersingular isogeny problems

    Christophe Petit, Jan 2020, In: Journal of Cryptology. 33, 1, p. 130-175

    Research output: Contribution to journalArticlepeer-review

  10. 2019
  11. E-pub ahead of print

    Verifiable delay functions from supersingular isogenies and pairings

    Christophe Petit, 25 Nov 2019, Advances in Cryptology – ASIACRYPT 2019: 25th International Conference on the Theory and Application of Cryptology and Information Security Kobe, Japan, December 8–12, 2019 Proceedings, Part I. Galbraith, S. D. & Moriai, S. (eds.). Springer, p. 248-277 30 p. (Lecture Notes in Computer Science; vol. 11921).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  12. E-pub ahead of print

    Factoring Products of Braids via Garside Normal Form

    Christophe Petit, 6 Apr 2019, Public-Key Cryptography – PKC 2019 - 22nd IACR International Conference on Practice and Theory of Public-Key Cryptography, Proceedings: 22nd IACR International Conference on Practice and Theory of Public-Key Cryptography, Beijing, China, April 14-17, 2019, Proceedings, Part II. Sako, K. & Lin, D. (eds.). Springer, p. 646-678 33 p. (Lecture Notes in Computer Science; vol. 11443 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

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