Authors
Waggas Galib Atshan
University of Al-Qadisiyah, College of Science, Department of Mathematics, Diwaniya, Iraq
S. R. Kulkarni
University of Pune, Fergusson College, Department of Mathematics, Pune, India
© 2020 Waggas Galib Atshan, S. R. Kulkarni, published by Lucian Blaga University of Sibiu
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.