proposition: Remark rcop1_trans_xi : forall s0 : Site, xi (rec_copy1_trans c0 s1 s2) s0 = xi c0 s0.
proof: Proof. intro; unfold xi in |- *. rewrite rcop1_trans_ctrl_copy. rewrite rcop1_trans_ctrl_dec. simpl in |- *; case (eq_site_dec owner s1); intro. case (eq_site_dec s0 s2); intro. omega. trivial. trivial. trivial. trivial. Qed.
imports: init table_act mess_act