`gr_ore_poly_ctx_init_q_shift, gr_ore_poly_ctx_init_mahler`

Synopsis#include <flint/gr_ore_poly.h>

int gr_ore_poly_ctx_init_q_shift(gr_ore_poly_ctx_t ctx, gr_ctx_t base_ring, slong base_var, gr_srcptr q)source

int gr_ore_poly_ctx_init_mahler(gr_ore_poly_ctx_t ctx, gr_ctx_t base_ring, slong base_var, slong mahler_base)source

Initialise ctx for the $q$ -shift algebra $\sigma(a)(x) = a(qx)$ with $q$ an element of the base ring (GR_UNABLE unless the base ring is a univariate polynomial ring), or the Mahler algebra $\sigma(a)(x) = a(x^b)$ with $b$ = mahler_base (GR_DOMAIN for $b = 0$ ).

Cite this page

The FLINT team, “gr_ore_poly_ctx_init_q_shift, gr_ore_poly_ctx_init_mahler (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_ctx_init_q_shift.html (generated 2026-11-02).

@misc{flint-doc-gr-ore-poly-gr-ore-poly-ctx-init-q-shift,
  author       = {{The FLINT team}},
  title        = {{gr\_ore\_poly\_ctx\_init\_q\_shift, gr\_ore\_poly\_ctx\_init\_mahler (gr\_ore\_poly.h)}},
  howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
  year         = {2026},
  url          = {https://flintlib.org/doc/gr_ore_poly/gr_ore_poly_ctx_init_q_shift.html},
  note         = {Generated 2026-11-02}
}

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