FLINT3.7.0-dev
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_gr_ore_poly_lmul_gen, gr_ore_poly_lmul_gen

Synopsis#include <flint/gr_ore_poly.h>
int _gr_ore_poly_lmul_gen(gr_ptr res, gr_srcptr poly, slong len, gr_ore_poly_ctx_t ctx)source
int gr_ore_poly_lmul_gen(gr_ore_poly_t res, const gr_ore_poly_t poly, gr_ore_poly_ctx_t ctx)source

Set res to the left product DL=∑i(σ(ai)Di+1+δ(ai)Di)D L = \sum_i (\sigma(a_i) D^{i+1} + \delta(a_i) D^i). The underscore version requires len≥1\mathit{len} \ge 1 and writes len+1\mathit{len} + 1 coefficients.

Cite this page

The FLINT team, “_gr_ore_poly_lmul_gen, gr_ore_poly_lmul_gen (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_lmul_gen.html (generated 2026-11-02).