Ogundokun, R. O., Bello, . R.-W. ., Owolawi, P. A. ., & Wyk, E. A. van . (2026). Mathematical Optimization and Ensemble Learning for Hypertension Risk Prediction: A Feature-Driven Stacked Framework with Interpretability. Contemporary Mathematics, 7(2), 2116–2131. https://doi.org/10.37256/cm.7220267300