K. Utalor

Construction of Stable High Order One-Block Methods Using Multi-Block Triple

I. J. Ajie, K. Utalor & M. O. Durojaiye · Journal of Advances in Mathematics and Computer Science · 2019

This paper deals with the construction of l-stable implicit one-block methods for the solution of stiff initial value problems. The constructions are done using three different multi-block methods. The first multi-block method is composed using Generalized Backward Differentiatio...

Open access Research Article 10.9734/jamcs/2019/v32i530158

A Family of High Order One-Block Methods for the Solution of Stiff Initial Value Problems

I. J. Ajie, K. Utalor & P. Onumanyi · Journal of Advances in Mathematics and Computer Science · 2019

In this paper, we construct a family of high order self-starting one-block numerical methods for the solution of stiff initial value problems (IVP) in ordinary differential equations (ODE). The Reversed Adams Moulton (RAM) methods, Generalized Backward Differentiation Formulas (G...

Open access Research Article 10.9734/jamcs/2019/v31i630128