Questione giuridica chiave
Whether the withdrawal of the appeal should be taken note of and the case struck from the docket.
Decisione estratta
The withdrawal was taken note of and the case was struck from the docket.
Motivazione estratta
Under Art. 73 PCF by analogy via Art. 71 LTF, the withdrawal terminates the proceedings; the single judge is competent under Art. 32(2) LTF to issue the order.