FLINT3.7.0-dev
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gr_chebyshev_t, gr_chebyshev_t_fmpz, gr_chebyshev_u, gr_chebyshev_u_fmpz

Synopsis#include <flint/gr_special.h>
int gr_chebyshev_t(gr_ptr res, gr_srcptr n, gr_srcptr x, gr_ctx_t ctx)source
int gr_chebyshev_t_fmpz(gr_ptr res, const fmpz_t n, gr_srcptr x, gr_ctx_t ctx)source
int gr_chebyshev_u(gr_ptr res, gr_srcptr n, gr_srcptr x, gr_ctx_t ctx)source
int gr_chebyshev_u_fmpz(gr_ptr res, const fmpz_t n, gr_srcptr x, gr_ctx_t ctx)source

Set res to the Chebyshev polynomials T_n(x) and U_n(x), for an integer n (the _fmpz versions, which work in any ring) or n in the ring (as hypergeometric functions in ball arithmetic).

Cite this page

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