O artykule
Data publikacji: 24 sty 2020
Zakres stron: 140 - 163
Otrzymano: 25 lip 2019
Przyjęty: 18 paź 2019
DOI: https://doi.org/10.2478/mjpaa-2019-0011
Słowa kluczowe
© 2019 Naimat Ullah et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
Ullah, Naimat
Department of Mathematics, COMSATS UniversityIslamabad, Pakistan
Shagari, Mohammed Shehu
Department of Mathematics, Faculty of Physical Sciences, Ahmadu Bello UniversityNigeria
Azam, Akbar
Department of Mathematics, COMSATS UniversityIslamabad, Pakistan