References of "Vila Oliva, Núria"
     in
Bookmark and Share    
Full Text
Peer Reviewed
See detailGalois representations and Galois groups over Q
Arias De Reyna Dominguez, Sara UL; Armana, Cécile; Karemaker, Valentijn et al

in Bertin, Marie José; Bucur, Alina; Feigon, Brooke (Eds.) et al Women in Numbers Europe Research Directions in Number Theory (2015)

In this paper we generalize results of P. Le Duff to genus n hyperelliptic curves. More precisely, let C/Q be a hyperelliptic genus n curve and let J(C) be the associated Jacobian variety. Assume that ... [more ▼]

In this paper we generalize results of P. Le Duff to genus n hyperelliptic curves. More precisely, let C/Q be a hyperelliptic genus n curve and let J(C) be the associated Jacobian variety. Assume that there exists a prime p such that J(C) has semistable reduction with toric dimension 1 at p. We provide an algorithm to compute a list of primes l (if they exist) such that the Galois representation attached to the l-torsion of J(C) is surjective onto the group GSp(2n, l). In particular we realize GSp(6, l) as a Galois group over Q for all primes l in [11, 500000]. [less ▲]

Detailed reference viewed: 65 (9 UL)