Theophilus, Gomina Olajide, Ajinuhi Joel Olusegun, and Mohammed Umaru. “K-Step Block Hybrid Nyström-Type Method for the Solution of Bratu Problem With Impedance Boundary Condition.”. CENTRAL ASIAN JOURNAL OF MATHEMATICAL THEORY AND COMPUTER SCIENCES 5, no. 1 (January 16, 2024): 34-46. Accessed July 11, 2025. https://cajmtcs.centralasianstudies.org/index.php/CAJMTCS/article/view/595.