proposition: Lemma T_true : forall a b, (a =T= b) = true <-> {{tarjan}} a b.
proof: Proof. intros. rewrite <- DS.sameclass_equiv. reflexivity. Qed.
imports: ATBR(Common) ATBR(Classes) ATBR(Graph) ATBR(Monoid) ATBR(SemiLattice) ATBR(SemiRing) ATBR(KleeneAlgebra) ATBR(MxGraph) ATBR(MxSemiLattice) ATBR(MxSemiRing) ATBR(MxKleeneAlgebra) ATBR(DKA_Definitions) ATBR(DKA_StateSetSets) ATBR(Utils_WF) Coq(Relations) Coq(List)