Awolere IT, Gbolagade AM, Ayeni A, Oladipo AT, Altınkaya Şahsene. Characterization and classification of sigmoid function and generalized discrete probability distributions series defined by Awolere–Oladipo derivative operator in the analytic univalent function space. Ukr. Mat. Zhurn. [Internet]. 2026 Jan. 26 [cited 2026 Jan. 27];78(1-2):80–81. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/9259