fact: Definition Dcuts_hsubtype : hsubtype (hsubtype NonnegativeRationals) := λ X : hsubtype NonnegativeRationals, make_hProp _ (isaprop_Dcuts_hsubtype X).
imports: UniMath.MoreFoundations.Orders UniMath.MoreFoundations.Tactics UniMath.MoreFoundations.Notations UniMath.RealNumbers.Sets UniMath.Algebra.ConstructiveStructures UniMath.OrderTheory.Lattice.Lattice UniMath.RealNumbers.Prelim UniMath.RealNumbers.NonnegativeRationals