A Non-Linear Difference Equation for Calculation of the Zeros of the Riemann Zeta-Function on the Critical Line

In this work, we present a non-linear difference equation for calculation of the zeros of the Riemann’s zeta-function on the critical line. Our proposed non-linear map uses the Lambert W function and it can be easily implemented in a mathematical software. In order to check the quality of the zeros calculated, we show the factorization of an integer number by the calculation of the discrete cosine Riemann transform.