Browsing by Subject "Fields"

Now showing items 1-2 of 2

    • On large prime actions on Riemann surfaces 
      Reyes Carocca, Sebastián Andrés; Rojas Rodríguez, Anita María (Walter de Gruyter GMBH, 2022)
      In this article, we study compact Riemann surfaces of genus g with an automorphism of prime order g C 1. The main result provides a classification of such surfaces. In addition, we give a description of them as algebraic ...
    • Roots of unity in definite quaternion orders 
      Arenas Carmona, Luis (Polish Acad. Sciences Inst. Mathematics-Impan, 2015)
      A commutative order in a quaternion algebra is called selective if it is embeds into some, but not all, the maximal orders in the algebra. It is known that a given quadratic order over a number field can be selective ...