Modified Conformable Variational Iteration Method to Solve and Investigate Analytical-approximate Solutions of Singular Perturbation Conformable Fractional Cauchy Problems

Abstract

In this paper, we introduce the modified conformable variational iteration method based on conformable fractional derivative to solve and investigate some singular conformable fractional differential equations. Then results are compared with different values of fractional order, small parameter ε of singularity and their graphics that plot to demonstrate efficiency and accuracy of the method.