proposition: Lemma tau_euttge {E R} (t: itree E R) : Tau t ≳ t.
proof: Proof. apply eqit_Tau_l. reflexivity. Qed.
imports: Coq(Structures.Orders Program Setoid Morphisms Relations) Paco(paco) ITree(Basics.Basics Basics.Utils Basics.HeterogeneousRelations Core.ITreeDefinition Eq.Paco2 Eq.Shallow)