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Rinaldo M. Colombo

INdAM Unit and Department of Information Engineering

University of Brescia

Brescia

Italy

E-mail: rinaldo.colombo@unibs.it

Vincent Perrollaz and Abraham Sylla

Institut Denis Poisson

Université de Tours

Tours

France

E-mail: vincent.perrollaz@univ-tours.fr

Abraham Sylla

E-mail: abraham.sylla@unimib.it

and

CNRS UMR 7013

Université d'Orléans

Orléans

France

Accepted: 15 June 2023