Amirov, Sherif, and Ihsan Hasan Saadullah. “Convexity and Monotonicity Analyses for Discrete Fractional Operators With Discrete Exponential Kernes”. Journal of Progressive Research in Mathematics 21, no. 1 (June 17, 2024): 1-14. Accessed July 3, 2024. http://scitecresearch.com/journals/index.php/jprm/article/view/2225.