Integral tau Method for Certain Over-determined Fourth-Order Ordinary Differential Equations.

Authors

  • V. O. Ojo Oyo State College of Agriculture and Technology, Igbo-Ora, Oyo State, Nigeria Author
  • E. O. Adeyefa Author

Keywords:

Tau method, Variant, Formulation, Approximant, Perturbation term

Abstract

This paper is concerned with the Integral tau methods for numerical solution of certain over determined Fourth-Order ordinary differential equations. Based on the degree of over determination and for the purpose of automation some recurrence relations were obtained. The automated Tau system obtained was tested on selected problem for the purpose of validation of the study. Numerical results further confirm that the order of the Tau approximant is also accurately estimated.

Author Biography

  • V. O. Ojo, Oyo State College of Agriculture and Technology, Igbo-Ora, Oyo State, Nigeria

    Department of Statistics, Oyo State College of Agriculture and Technology, Igbo-Ora, Oyo State, Nigeria

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Published

2024-01-08

Issue

Vol. 8 No. 1 & 2 (2023): Jewel Journal of Scientific Research (JJSR)

Section

Articles

How to Cite

Integral tau Method for Certain Over-determined Fourth-Order Ordinary Differential Equations. (2024). Jewel Journal of Scientific Research, 8(1 & 2). https://jjsr.org/index.php/jjsr/article/view/100