proposition: Lemma maxnS (m n : nat) : 0 < maxn m n.+1.
proof: Proof. by case: m =>[//|m]; rewrite maxnSS. Qed.
imports: Coq(Reals ZArith Psatz) mathcomp.ssreflect(ssreflect ssrbool ssrfun eqtype ssrnat seq bigop) Interval Xreal Basic Interval_compl Datatypes Taylor_model_sharp Bound Bound_quad Univariate_sig