Lemma isrdistr_Dcuts_max_mult : isrdistr Dcuts_max Dcuts_mult. Proof. intros x y z. rewrite !(iscomm_Dcuts_mult _ z). now apply isldistr_Dcuts_max_mult. Qed.
Require Import UniMath.MoreFoundations.Orders. Require Import UniMath.MoreFoundations.Tactics. Require Import UniMath.MoreFoundations.Notations. Require Import UniMath.RealNumbers.Sets. Require Import UniMath.OrderTheory.Lattice.Lattice. Require Import UniMath.RealNumbers.Prelim. Require Import UniMath.RealNumbers.NonnegativeRationals.