FLINT3.7.0-dev

acb_dirichlet_zeta_deriv_bound

Synopsis#include <flint/acb_dirichlet.h>
void acb_dirichlet_zeta_deriv_bound(mag_t der1, mag_t der2, const acb_t s)source

Sets der1 and der2 to upper bounds for |\zeta'(s)| and |\zeta''(s)|, meant for the critical strip. The bounds are not tight.

Cite this page

The FLINT team, “acb_dirichlet_zeta_deriv_bound (acb_dirichlet.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/acb_dirichlet/acb_dirichlet_zeta_deriv_bound.html (generated 2026-10-20).