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325307

VIETA-LUCAS POLYNOMIAL COMPUTATIONAL TECNIQUE FOR VOLTERRA INTEGRO-DIFFERENTIAL EQUATIONS

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Last updated: 05 Jan 2025

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Abstract

In this study, we introduce a computational technique for tackling Volterra Integro-Differential Equations (VIDEs) using shifted Vieta-Lucas polynomials as the foundational basis functions. The approach involves adopting an approximative solution strategy through the utilization of Vieta-Lucas polynomials. These polynomials are then integrated into the pertinent Volterra Integro-Differential Equations (VIDEs). Subsequently, the resulting equation is subjected to collocation at evenly spaced intervals, generating a system of linear algebraic equations with unspecified Vieta-Lucas coefficients. To solve this system, we employ a matrix inversion method to deduce the unknown constants. Once these constants are determined, they are incorporated into the earlier assumed approximate solution, thus yielding the sought-after approximated solution. To validate the accuracy and efficiency of this technique, we conducted numerical experiments. The obtained results underscore the outstanding performance of our method in comparison to outcomes found in existing literature. The precision and effectiveness of the approach are further illustrated through the utilization of tables.

DOI

10.21608/ejmaa.2023.232998.1064

Keywords

Vieta-Lucas polynomials, colloation method, Volterra integro-differential equations, approximate solution, matrix inversion

Authors

First Name

Taiye

Last Name

Oyedepo

MiddleName

-

Affiliation

Department of Applied Sciences, Federal College of Dental Technology and Therapy, Enugu, Nigeria.

Email

oyedepotaiye12@gmail.com

City

-

Orcid

0000-0001-9063-8806

First Name

Abdullahi

Last Name

Ayinde

MiddleName

Muhammed

Affiliation

Department of Mathematics, University of Abuja, Nigeria

Email

abdullahim2009@gmail.com

City

Abuja

Orcid

0000-0002-2563-0952

First Name

Edith

Last Name

Didigwu

MiddleName

Ndidiamaka

Affiliation

Department of Industrial Mathematics/Applied Statistics, Enugu State University of Science and Technology, Enugu, Nigeria

Email

edith.didigw@esut.edu

City

Enugu

Orcid

-

Volume

12

Article Issue

1

Related Issue

40409

Issue Date

2024-01-01

Receive Date

2023-08-30

Publish Date

2024-01-01

Page Start

1

Page End

8

Print ISSN

3009-6731

Online ISSN

2090-729X

Link

https://ejmaa.journals.ekb.eg/article_325307.html

Detail API

https://ejmaa.journals.ekb.eg/service?article_code=325307

Order

325,307

Type

Regular research papers

Type Code

2,651

Publication Type

Journal

Publication Title

Electronic Journal of Mathematical Analysis and Applications

Publication Link

https://ejmaa.journals.ekb.eg/

MainTitle

VIETA-LUCAS POLYNOMIAL COMPUTATIONAL TECNIQUE FOR VOLTERRA INTEGRO-DIFFERENTIAL EQUATIONS

Details

Type

Article

Created At

18 Dec 2024