Fredrik Johansson. Rigorous high-precision computation of the Hurwitz zeta function and its derivatives. Numerical Algorithms, 69(2):253-270, 2015. [doi]
@article{Johansson15-1, title = {Rigorous high-precision computation of the Hurwitz zeta function and its derivatives}, author = {Fredrik Johansson}, year = {2015}, doi = {10.1007/s11075-014-9893-1}, url = {http://dx.doi.org/10.1007/s11075-014-9893-1}, researchr = {https://researchr.org/publication/Johansson15-1}, cites = {0}, citedby = {0}, journal = {Numerical Algorithms}, volume = {69}, number = {2}, pages = {253-270}, }