A high order approach for nonlinear Volterra-Hammerstein integral equations

Here a scheme for solving the nonlinear integral equation of Volterra-Hammerstein type is given. We combine the related theories of homotopy perturbation method (HPM) with the simplified reproducing kernel method (SRKM). The nonlinear system can be transformed into linear equations by utilizing HPM....

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Main Authors: Jian Zhang, Jinjiao Hou, Jing Niu, Ruifeng Xie, Xuefei Dai
Format: Article
Language:English
Published: AIMS Press 2022-01-01
Series:AIMS Mathematics
Subjects:
Online Access:https://www.aimspress.com/article/doi/10.3934/math.2022086?viewType=HTML
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author Jian Zhang
Jinjiao Hou
Jing Niu
Ruifeng Xie
Xuefei Dai
author_facet Jian Zhang
Jinjiao Hou
Jing Niu
Ruifeng Xie
Xuefei Dai
author_sort Jian Zhang
collection DOAJ
description Here a scheme for solving the nonlinear integral equation of Volterra-Hammerstein type is given. We combine the related theories of homotopy perturbation method (HPM) with the simplified reproducing kernel method (SRKM). The nonlinear system can be transformed into linear equations by utilizing HPM. Based on the SRKM, we can solve these linear equations. Furthermore, we discuss convergence and error analysis of the HPM-SRKM. Finally, the feasibility of this method is verified by numerical examples.
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spelling doaj.art-4a630930e2d041538a6b9ba96fdb0eb82022-12-22T04:12:19ZengAIMS PressAIMS Mathematics2473-69882022-01-01711460146910.3934/math.2022086A high order approach for nonlinear Volterra-Hammerstein integral equationsJian Zhang0Jinjiao Hou1Jing Niu2Ruifeng Xie 3Xuefei Dai4Harbin Normal University, Harbin 150025, ChinaHarbin Normal University, Harbin 150025, ChinaHarbin Normal University, Harbin 150025, ChinaHarbin Normal University, Harbin 150025, ChinaHarbin Normal University, Harbin 150025, ChinaHere a scheme for solving the nonlinear integral equation of Volterra-Hammerstein type is given. We combine the related theories of homotopy perturbation method (HPM) with the simplified reproducing kernel method (SRKM). The nonlinear system can be transformed into linear equations by utilizing HPM. Based on the SRKM, we can solve these linear equations. Furthermore, we discuss convergence and error analysis of the HPM-SRKM. Finally, the feasibility of this method is verified by numerical examples.https://www.aimspress.com/article/doi/10.3934/math.2022086?viewType=HTMLreproducing kernel methodhomotopy perturbation methodvolterra-hammerstein integral equations
spellingShingle Jian Zhang
Jinjiao Hou
Jing Niu
Ruifeng Xie
Xuefei Dai
A high order approach for nonlinear Volterra-Hammerstein integral equations
AIMS Mathematics
reproducing kernel method
homotopy perturbation method
volterra-hammerstein integral equations
title A high order approach for nonlinear Volterra-Hammerstein integral equations
title_full A high order approach for nonlinear Volterra-Hammerstein integral equations
title_fullStr A high order approach for nonlinear Volterra-Hammerstein integral equations
title_full_unstemmed A high order approach for nonlinear Volterra-Hammerstein integral equations
title_short A high order approach for nonlinear Volterra-Hammerstein integral equations
title_sort high order approach for nonlinear volterra hammerstein integral equations
topic reproducing kernel method
homotopy perturbation method
volterra-hammerstein integral equations
url https://www.aimspress.com/article/doi/10.3934/math.2022086?viewType=HTML
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