A. O. Ilesanmi

Department of Statistics, Ekiti State University, Ekiti State

2 Publications

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Publications 2

Research Article Vol. 27, Issue 1

An Operator for Obtaining Nth Order Derivative of a Function Depending on Seven Independent Variables

O. O. Enoch^*, F. J. Adeyeye, A. O. Ilesanmi, S. O. Adejuwon

Leibnitz's theorem is used in the product rule to generatea series method for computing the nthorder derivative ofa function that depends on seven Independent variables.The new series method does not require the knowledge ofthe preceding derivative before obtaining the succeedingones. A generalization of the method is also presented.

Jun, 2018 Vol. 27, Issue 1

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Research Article Vol. 26, Issue 1

An Odd Order Numerical Integrator for Analyzing Environmental Models

O. O. Enoch^*, C. O. Alakofa, E. J. Adeyeye, A. O. Ilesanmi, S. O. Adejuwon

In this work, we consider a class of formulae for the nu merical solution of Initial Value Problem (IVP) that is applicable in the study and analysis of Environmental pol lution Models. These classes of integrators are assumed to be an approximate reections of environmental problems.

Sep, 2017 Vol. 26, Issue 1

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