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Research Article

A PROPOSED NUMERICAL METHOD FOR SOLVING REAL-LIFE MODELS: DEVELOPMENT AND ANALYSIS

S
S. E. Fadugba Department of Physical Sciences, Landmark University, Omu-Aran, NIGERIA
D
D. K. Okyere African Institute for Mathematical Sciences, GHANA
M
M. C. Kekana Tshwane University of Technology, Arcadia Campus, Pretoria, SOUTH AFRICA
Volume 20, Issue 1 Pages 283-296 April 30, 2024 196 downloads
Article overview

Abstract

In this paper, the development and analysis of a proposed method for solving physical models arising from real-life scenarios are presented. The proposed method is derived via the transcendental function of exponential type, examined and studied for its properties. In addition, the effectiveness of the method is evaluated by applying it to three numerical examples that originated from real-world scenarios. Moreover, this study presents a comparison of the outcomes generated by the proposed method and the existing method, in the context of the exact solution. The study concludes that the proposed method solves real life problems with the expected level of accuracy and, therefore, can be considered among the numerous methods that are appropriate and suitable for solving first-order initial value problems (IVPs).

Keywords and Phrases

Accuracyconsistencyconvergenceinitial value problemlocal truncation errorstability.

AMS Subject Classification

34A12, 65L05, 65L20, 65L70.

Reference information

How to Cite

S. E. Fadugba, D. K. Okyere, M. C. Kekana (2024). A PROPOSED NUMERICAL METHOD FOR SOLVING REAL-LIFE MODELS: DEVELOPMENT AND ANALYSIS. South East Asian Journal of Mathematics and Mathematical Sciences, 20(1), 283-296.
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