(SI10-123) Comparison Between the Homotopy Perturbation Method and Variational Iteration Method for Fuzzy Differential Equations

Authors

P. Chandru, PSG College of Technology
B. Radhakrishnan, PSG College of Technology

Abstract

In this article, the authors discusses the numerical simulations of higher-order differential equations under a fuzzy environment by using Homotopy Perturbation Method and Variational Iteration Method. The fuzzy parameter and variables are represented by triangular fuzzy convex normalized sets. Comparison of the results are obtained by the homotopy perturbation method with those obtained by the variational iteration method. Examples are provided to demonstrate the theory.

Recommended Citation

Chandru, P. and Radhakrishnan, B. (2022). (SI10-123) Comparison Between the Homotopy Perturbation Method and Variational Iteration Method for Fuzzy Differential Equations, Applications and Applied Mathematics: An International Journal (AAM), Vol. 17, Iss. 3, Article 15.
Available at: https://digitalcommons.pvamu.edu/aam/vol17/iss3/15