proposition: Proposition antisymm_dcpo {X : dcpo} {x y : X} (p : x ⊑ y) (q : y ⊑ x) : x = y.
proof: Proof. exact (antisymm_PartialOrder X p q). Qed.
imports: UniMath.MoreFoundations.All UniMath.OrderTheory.Posets.Basics UniMath.OrderTheory.Posets.MonotoneFunctions UniMath.OrderTheory.Posets.PointedPosets UniMath.OrderTheory.DCPOs.Core.DirectedSets