FLINT3.7.0-dev

gr_ore_poly_sigma_delta, gr_ore_poly_sigma, gr_ore_poly_delta

Synopsis#include <flint/gr_ore_poly.h>
int gr_ore_poly_sigma_delta(gr_ptr sigma, gr_ptr delta, gr_srcptr a, gr_ore_poly_ctx_t ctx)source
int gr_ore_poly_sigma(gr_ptr res, gr_srcptr a, gr_ore_poly_ctx_t ctx)source
int gr_ore_poly_delta(gr_ptr res, gr_srcptr a, gr_ore_poly_ctx_t ctx)source

Compute \sigma(a) and \delta(a), or one of them, by calling the function stored in the context.

Cite this page

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