À propos de cet article
Catégorie d'article: Regular Articles
Publié en ligne: 12 oct. 2017
Pages: 415 - 428
Reçu: 08 mars 2017
Accepté: 12 oct. 2017
DOI: https://doi.org/10.21042/AMNS.2017.2.00033
Mots clés
© 2017 Zahra Mohammadi, Oscar Valero, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Mohammadi, Zahra
Applied Mathematics Department, University of Western OntarioLondon, Canada
Valero, Oscar
Department of Mathematics and Computer Science, Universidad de las Islas BalearesBaleares, Spain