Authors
Shawkat Alkhazaleh
Department of Mathematics, Faculty of Science and Art, Shaqra University, Saudi Arabia
Ayman A. Hazaymeh
Department of Mathematics, Faculty of Science and Information Technology, Jadara University, Jordan
© 2017 Shawkat Alkhazaleh, Ayman A. Hazaymeh, published by SAN University
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.