Analytical Solution for Telegraph Equation by Homotopy Perturbation Elzaki Transform Method

In this paper, the homotopy perturbation Elzaki transform method is considered to solve general linear telegraph equation. The method is a reliable combination of homotopy perturbation method and Elzaki transform. The proposed homotopy perturbation method is applied to the reformulated initial value problem which leads the solution in terms of transformed variables, and the series solution is obtained by making use of the inverse transformation. The results show the efficiency of this method.