Modular elliptic directions with complex multiplication (with an   application to Gross's elliptic curves)
  For every normalized newform f in S_2(Gamma_1(N)) with complex multiplication, we study the modular parametrizations of elliptic curves C from the abelian variety A_f. We apply the results obtained when C is Gross's elliptic curve A(p). 
Josep Gonzalez (UPC, Vilanova), Joan-C. Lario (UPC, Barcelona)