J. Alzabut is a professor of applied mathematics, specializing in differential equations and numerical analysis, at Prince Sultan University in Riyadh, Saudi Arabia. He is a member of the Department of Mathematics and Sciences, contributing actively to both departmental and university-wide committees and initiatives. Committed to excellence in teaching, he also maintains a strong research profile, with numerous publications in high-impact journals and a significant number of citations. In addition to his academic and research responsibilities, he serves as an editor, referee, and reviewer for several prestigious journals and professional societies.