Dr T.A. Fisher

Title: University Lecturer College: Trinity College Email: T.A.Fisher@dpmms Room: E1.09 Tel: +44 1223 7 64275 Personal Home Page Lookup Dr T.A. Fisher in university directory Research Interests: My research interests are in arithmetical algebraic geometry, specifically descent calculations for elliptic curves. This means that I am interested in making practical the computation of Selmer groups for elliptic curves over number fields, and in using geometric methods to investigate the Tate-Shafarevich group.