fact: Definition primitive (c : C.T) (p : T) := (c::(mkseq (int_coeff_shift p) (size p))) : T.
imports: Coq(ZArith Reals) Coquelicot(Coquelicot) mathcomp.ssreflect(ssreflect ssrfun ssrbool eqtype ssrnat seq fintype bigop) Flocq(Core) Stdlib MathComp Interval Xreal Basic_rec