fmpz_mpoly_factor_lcc_kaltofen_step
Synopsis
#include <flint/fmpz_mpoly_factor.h>int fmpz_mpoly_factor_lcc_kaltofen_step(fmpz_mpoly_struct * divs, slong r, fmpz_mpoly_factor_t Af, const fmpz_poly_struct * Au, slong v, const fmpz * alphas, const fmpz_mpoly_ctx_t ctx)sourceOne step of fmpz_mpoly_factor_lcc_kaltofen for the variable x_v: given the squarefree factorisation Af of the remaining part of the leading coefficient and the univariate leading coefficients Au[i] in x_v of the bivariate factors, lifts the matching factors of the image of Af to all variables, multiplies them into divs[i] and removes them from Af. Returns 1 on success and 0 if the images do not match.
Cite this page
The FLINT team, “fmpz_mpoly_factor_lcc_kaltofen_step (fmpz_mpoly_factor.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fmpz_mpoly_factor/fmpz_mpoly_factor_lcc_kaltofen_step.html (generated 2026-10-20).
@misc{flint-doc-fmpz-mpoly-factor-fmpz-mpoly-factor-lcc-kaltofen-step,
author = {{The FLINT team}},
title = {{fmpz\_mpoly\_factor\_lcc\_kaltofen\_step (fmpz\_mpoly\_factor.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/fmpz_mpoly_factor/fmpz_mpoly_factor_lcc_kaltofen_step.html},
note = {Generated 2026-10-20}
}