Author Details

Mostafa, Gh. E., Department of Mathematics, Faculty of Science Al-Azhar University-Girls Branch, Egypt



ISSN: 1229-1595 (Print), 2466-0973 (Online)

(51767) 7 Kyungnamdaehak-ro, Masanhappo-gu, Changwon-si, Gyeongsangnam-do, Republic of Korea