D’Ambrosio, Raffaele
Scalone, Carmela
Funding for this research was provided by:
Istituto Nazionale di Alta Matematica ”Francesco Severi” (-)
Ministero dell’Istruzione, dell’Università e della Ricerca (PRIN2017)
Article History
Received: 13 January 2020
Accepted: 10 March 2020
First Online: 29 June 2020