À propos de cet article
Publié en ligne: 01 août 2017
Pages: 63 - 68
Reçu: 15 sept. 2016
Accepté: 12 janv. 2016
DOI: https://doi.org/10.1515/mjpaa-2017-0006
Mots clés
© 2017
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
Nantomah, Kwara
Department of Mathematics, Faculty of Mathematical Sciences, University for Development Studies, Navrongo Campus, P. O. Box 24,Navrongo, Ghana
Nasiru, Suleman
Department of Mathematics, Faculty of Mathematical Sciences, University for Development Studies, Navrongo Campus, P. O. Box 24,Navrongo, Ghana