A novel approach to solve nonlinear higher order VFIDE using the Laplace transform and Adomian decomposition method

Authors

  • BAPAN ALI MIAH National Institute of Technology Silchar
  • Mausumi Sen NIT Silchar
  • Damini Gupta

Keywords:

Integro differential equation, Volterra Fredholm type integro differential equation, Modified Adomian Decomposition Method, Laplace Discrete Adomian Decomposition Method(LDADM)

Abstract

This study explores the application of a novel approach called Laplace Discrete Modified Adomian Decomposition Method (LDMADM) to solve non-homogeneous higher-order nonlinear VFIDEs. LDMADM is an extension of the Laplace Modified Adomian Decomposition Method (LMADM) and combines it with quadrature integration criteria to improve accuracy. The proposed method is evaluated by comparing its results with exact solutions and calculating absolute error measurements. The study establishes the existence of unique solutions and presents experimental numerical findings that demonstrate the high accuracy and effectiveness of the LDMADM approach. This method offers a promising alternative to analytical approaches for solving higher-order nonlinear VFIDEs.

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Published

24-04-2024

How to Cite

MIAH, B. A., Sen, M., & Gupta, D. (2024). A novel approach to solve nonlinear higher order VFIDE using the Laplace transform and Adomian decomposition method. Communications in Mathematics and Applications, 15(1). Retrieved from http://www.rgnpublications.com/journals/index.php/cma/article/view/2493

Issue

Vol. 15 No. 1 (2024)

Section

Research Article

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