Work

Computational method for singularly perturbed delay differential equations of the reaction-diffusion type with negative shift

Year: 2021

Type: article

Abstract: A numerical method for solving singularly perturbed delay differential equations with a layer or oscillatory behavior for which a small shift is introduced in the reaction term is presented. The stability and convergence of the method have been investigated. To demonstrate the efficiency of the method, two model examples have been presented. Numerical results obtained by the present scheme described that the finding of the present method is accurate than the findings of the previous studies.

Source: Journal of Ocean Engineering and Science

DOI: 10.1016/j.joes.2021.02.001

Authors: Gashu Gadisa Kiltu, Gemechis File Duressa, Tesfaye Aga Bullo

Institutions: Madda Walabu University, Jimma University

Language: English

Topic: Singular Perturbation, Asymptotics and Difference Schemes

Subfield: Numerical Analysis

Field: Mathematics

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W3128039596

FWCI: 1.448

Cites: 10

Cited by: 13

Related to: 10