INFORMAZIONI SU QUESTO ARTICOLO
Pubblicato online: 06 giu 2014
Pagine: 39 - 46
Ricevuto: 18 gen 2013
DOI: https://doi.org/10.2478/ausm-2014-0003
Parole chiave
© 2014
This article is distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Zoltán Finta
Babeş-Bolyai University Department of Mathematics 1, M. Kogălniceanu st., 400084 Cluj-Napoca, Romania