Design and numerical solutions of a novel third-order nonlinear Emden-Fowler delay differential model
type: Item
instance of: scholarly article
title: Design and numerical solutions of a novel third-order nonlinear Emden-Fowler delay differential model
zbMATH Open document ID: 1459.65103
DOI: 10.1155/2020/7359242
author: Zulqurnain Sabir
author: Tareq Saeed
author: Juan L. G. Guirao
published in: Mathematical Problems in Engineering
publication date: 2020-10-12T00:00:00Z
review text: Summary: In this study, the design of a novel model based on nonlinear third-order Emden-Fowler delay differential (EF-DD) equations is presented along with two types using the sense of delay differential and standard form of the second-order EF equation. The singularity at \(\xi = 0\) at single or multiple points of each type of the designed EF-DD model are discussed. The detail of shape factors and delayed points is provided for both types of the designed third-order EF-DD model. For the verification and validation of the model, two numerical examples are presented of each case and numerical results have been performed using the artificial neural network along with the hybrid of global and local capabilities. The comparison of the obtained numerical results with the exact solutions shows the perfection and correctness of the designed third-order EF-DD model.
Mathematics Subject Classification ID: 65L05
Mathematics Subject Classification ID: 34A34
Mathematics Subject Classification ID: 65L03
zbMATH DE Number: 7259658
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2020/7359242
OpenAlex ID: W3081161473
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description: scientific article; zbMATH DE number 7259658