Christophe Petit

Feb 27, 2024 | eprint.iacr.org | Valerie J. Gilchrist |Laurane Marco |Christophe Petit |Gang Tang

Paper 2024/337 , Université Libre de Bruxelles, École Polytechnique Fédérale de Lausanne, Université Libre de Bruxelles, University of Technology Sydney The Tensor Isomorphism Problem (TIP) has been shown to be equivalent to the matrix code equivalence problem, making it an interesting candidate on which to build post-quantum cryptographic primitives. These hard problems have already been used in protocol development.

May 11, 2023 | eprint.iacr.org | Christophe Petit

Paper 2023/671 Ward Beullens , IBM Research - Zurich Luca De Feo , IBM Research - Zurich Steven D. Galbraith , University of Auckland Christophe Petit , University of Birmingham , Université Libre de Bruxelles Abstract Isogeny-based cryptography is an active area of research in post-quantum public key cryptography.