See also Zeta Function
References
Glasser, M. L. and Zucker, I. J. ``Lattice Sums in Theoretical Chemistry.'' Theoretical Chemistry: Advances and
Perspectives, Vol. 5. New York: Academic Press, pp. 69-70, 1980.
Shanks, D. ``Calculation and Applications of Epstein Zeta Functions.'' Math. Comput. 29, 271-287, 1975.