activity
20072025
most citedAlgebraic geometry codes over abelian surfaces containing no absolutely irreducible curves of low genus

9 citations · 13 across the 12 of their papers we have counts for

collaborators

14 papers

math.AG2025

Corrigendum to the paper "Maximum number of rational points on hypersurfaces in weighted projective spaces over finite fields", Journal of Algebra and Its Applications, Vol. 24, No. 13n14, 2541015(2025)

Yves Aubry, Marc Perret

The statement of item (ii) of Proposition 3.2 of the article referenced in the title is not correct. We provide a corrected version and show that, under the assumption that $\gcd(a…

math.NT2025

Refinements on higher order Weil-Oesterlé bounds via a Serre type argument

Emmanuel Hallouin, Philippe Moustrou, Marc Perret

Weil's theorem gives the most standard bound on the number of points of a curve over a finite field. This bound was improved by Ihara and Oesterlé for larger genus. Recently, Hallo…

math.AG2024

Maximum number of rational points on hypersurfaces in weighted projective spaces over finite fields

Yves Aubry, Marc Perret

An upper bound for the maximum number of rational points on an hypersurface in a projective space over a finite field has been conjectured by Tsfasman and proved by Serre in 1989.…

math.AG2020

Number of points of curves over finite fields in some relative situations from an euclidean point of vue

Emmanuel Hallouin, Marc Perret

We study the number of rational points of smooth projective curves over finite fields in some relative situations in the spirit of a previous paper from an euclidean point of vue.…

math.AG2020

Toward good families of codes from towers of surfaces

Alain Couvreur, Philippe Lebacque, Marc Perret

We introduce in this article a new method to estimate the minimum distance of codes from algebraic surfaces. This lower bound is generic, i.e. can be applied to any surface, and tu…

math.AG2019

Bounds on the minimum distance of algebraic geometry codes defined over some families of surfaces

Yves Aubry, Elena Berardini, Fabien Herbaut +1

We prove lower bounds for the minimum distance of algebraic geometry codes over surfaces whose canonical divisor is either nef or anti-strictly nef and over surfaces without irredu…