proposition: Lemma lt_pi x y : \pi_{alg F} x < \pi y = lt_algcreal x y.
proof: Proof. by rewrite [_ < _]lt_alg_pi. Qed.
imports: HB(structures) mathcomp.ssreflect.ssreflect mathcomp(ssrfun ssrbool eqtype ssrnat seq choice fintype) mathcomp(bigop order ssralg ssrnum ssrint rat poly polydiv polyorder) mathcomp(perm matrix mxpoly polyXY binomial generic_quotient) mathcomp(cauchyreals separable zmodp bigenough)