Resumen de Meromorphic functions of the form f(z)=En=1 an/(z-zn)

John Rossi, James K. Langley

• We prove some results on the zeros of functions of the form f(z) = Sn=18 an/(z - zn), using quasiconformal surgery, Fourier series methods, and Baernstein's spread theorem. Our results have applications to fixpoints of entire functions.