About this article
Published Online: Apr 09, 2016
Page range: 81 - 98
Received: Jan 02, 2015
Accepted: Jan 14, 2016
DOI: https://doi.org/10.1515/awutm-2015-0016
Keywords
© 2015 Annals of West University of Timisoara - Mathematics
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Isere, Abednego Orobosa
Adéníran, John Olusola
Jaíyéọlá, Tèmítọ́pẹ́ Gbọ́láhàn