Hendy, Mohamed H.
El-Attar, Sayed I.
Ezzat, Magdy A.
Funding for this research was provided by:
the Deanship of Scientific Research in Northern Border University, Arar, KSA. (SCI-2018-3-9-F-7583)
Article History
Received: 16 May 2019
Accepted: 5 June 2019
First Online: 12 June 2019
Change Date: 12 January 2021
Change Type: Correction
Change Details: The University of the corresponding author should be Department of Mathematics, College of Science and Arts, Qassim University, Al Bukairiyah, Saudi Arabia.