Solution of Telegraph Equation by Modified of Double Sumudu Transform "Elzaki Transform"

Abstract

In this paper, we apply modified version of double Sumudu transform which is called double Elzaki transform to solve the general linear telegraph equation. The applicability of this new transform is demonstrated using some functions, which arise in the solution of general linear telegraph equation.

Keywords: Double Elzaki Transform, modified of double Sumudu transforms, Double Laplace transform, Telegraph Equation.