Section: New Software and Platforms

CMH

Computation of Igusa Class Polynomials

Keywords: Mathematics - Cryptography - Number theory

Functional Description: Cmh computes Igusa class polynomials, parameterising two-dimensional abelian varieties (or, equivalently, Jacobians of hyperelliptic curves of genus 2) with given complex multiplication.

• Participants: Andreas Enge, Emmanuel Thomé and Regis Dupont

• Contact: Emmanuel Thomé

• URL: http://cmh.gforge.inria.fr