The computation of the zeros of Hecke zeta functions in the Gaussian field
D. W. Davies · Proceedings of the Royal Society of London A Mathematical and Physical Sciences · 1961
Abstract In this paper, a method is described for calculating the values and zeros of Hecke zeta functions over the Gaussian field. This has been coded for the Mercury computer at Manchester University. The computation of the functions was carried out for Rs = 1/2 and, in the range of calculation, they were found to satisfy the Riemann hypothesis.