On Groups which contain no HNN-Extensions. - Derek J. S. Robinson; Alessio Russo; Giovanni Vincenzi (Int. J. Algebra Comput., 2007)

On the Wielandt subgroup of generalized FC-groups. - G. Kaplan; Giovanni Vincenzi (Int. J. Algebra Comput., 2014)

Logarithmic spirals and continue triangles. - Giuseppina Anatriello; Giovanni Vincenzi (J. Comput. Appl. Math., 2016)

Generalized Pascal's triangles and associated k-Padovan-like sequences. - Giuseppina Anatriello; László Németh; Giovanni Vincenzi (Math. Comput. Simul., 2022)