Emmanuel Thomé — Home

Who am I ? #

I am a Visiting Professor during academic year 2021-2022, coming from Inria, France. See my web page there.

My funding is supported in part by a Fulbright Visiting Scholar grant.

I am an INRIA senior research scientist (DR2) at INRIA Nancy (Loria). When not on sabbatical leave, I am the team leader of the CARAMBA research group. Interim is done by Paul Zimmermann.

Research interests #

  • The number field sieve and its cousins, notably for computing discrete logarithms over finite fields; relevant papers: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20. See also some software: cado-nfs, as well as an example SageMath worksheet for NFS. Recent records also come with reproducibility data.

  • Sparse linear algebra over finite fields and the block Wiedemann algorithm; relevant papers: 1, 2, 3, 4, 5, 6. See also some software: cado-nfs.

  • Curve-based cryptography, and general computation related to small genus algebraic curves over finite fields; relevant papers: 1, 2, 3, 4, 5, 6, 7, 8. See also some software: cmh.

  • Computer arithmetic in general, in particular finite field and polynomial arithmetic; relevant papers: 1, 2, 3, 4, 5. See also some software: gf2x, mpfq, mploc.

I have a separate page with the complete list of my publications.