Dr. Rahman, A. U., received a Ph.D. (Mathematics) from the University of Management and Technology, Lahore, Pakistan, and is working as a research fellow with Prof. Dr. M. Saeed's Lab. He received his M.Phil (Mathematics) from the National College of Business Administration and Economics, Lahore, and his M.Sc. (Mathematics) from the University of Sargodha. He has also been a visiting faculty member at the University of Education, Lahore, Jauharabad Campus, from 2022 to 2025. He has published over 100 research items (research articles and book chapters) in reputed peer-reviewed journals with over 1700 citations. He is the reviewer of over 100 peer-reviewed journals. He has introduced several new hybrid set structures in the Hypersoft set environment. He is an active member of the following scientific societies:
The International Society of Fuzzy Sets Extensions and Applications (ISFSEA), Iran (w.e.f. February 1, 2023)
Refaad for Studies and Research (w.e.f. September 2024)
Neutrosophic Science International Association (NSIA) (w.e.f. August 2024).
He is a member of the editorial boards for the following journals:
Journal of Fuzzy Extensions and Applications
Journal of Soft Computing and Artificial Intelligence
Journal of Applied Research on Industrial Engineering.
Neutrosophic Optimization and Intelligent Systems