Yusuf Hamza, Abdullahi Bello and Usman Yahaya (2025) “Order and convergence analysis of the new fixed coefficient diagonally implicit block backward differentiation formula for the numerical solution of stiff ordinary differential equations”, JOURNAL OF BASICS AND APPLIED SCIENCES RESEARCH, 1(1), pp. 138–145. doi:10.4314/jobasr.v1i1.15s.