À propos de cet article
Publié en ligne: 03 mars 2022
Pages: 41 - 56
Reçu: 26 avr. 2021
Accepté: 04 juin 2021
DOI: https://doi.org/10.2478/bipmf-2021-0009
Mots clés
© 2021 Alina Gavriluț, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Gavriluț, Alina
“Alexandru Ioan Cuza” University of Iași, Faculty of MathematicsIași, Romania