About the Authors
- Ahmed Younes
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* E-mail: ayounes2@yahoo.com
Affiliation Department of Mathematics and Computer Science, Faculty of Science, Alexandria University, Alexandria, Egypt
- Mahmoud Abdel-Aty
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Affiliations University of Science and Technology, Zewail City of Science and Technology, Cairo, Egypt, Department of Mathematics, Faculty of Science, Sohag University, Sohag, Egypt
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: AY. Performed the experiments: AY. Analyzed the data: AY MA. Contributed reagents/materials/analysis tools: AY MA. Contributed to the writing of the manuscript: AY MA.