Now showing items 1-3 of 3

    • Abelian varieties with many endomorphisms and their absolutely simple factors 

      Guitart Morales, Xavier (2012)
      Restricted access - publisher's policy
      We characterize the abelian varieties arising as absolutely simple factors of GL2-type varieties over a number field k. In order to obtain this result, we study a wider class of abelian varieties: the k-varieties ...
    • Modular abelian varieties over number fields 

      Guitart Morales, Xavier; Quer Bosor, Jordi (2014)
      Restricted access - publisher's policy
      The main result of this paper is a characterization of the abelian varieties B=K defined over Galois number fields with the property that the L-function L(B=K; s) is a product of L-functions of non-CM newforms over Q for ...
    • Riemann, funciones theta y variedades abelianas 

      Muñoz Porras, José M. (2008-04-02)
      Open Access
      Se definirán las funciones theta de una variable y se explicará su relación con la teoría de funciones elípticas. Se dará una introducción a la teoría de formas modulares y a la relación entre la función theta y la función ...