In this paper, we apply the variational iteration method (VIM) for solving telegraph equations, which arise in the propagation of electrical signals along a telegraph line. The suggested algorithm is more efficient and easier to handle as compare to the decomposition method. Numerical results show the efficiency and accuracy of the proposed VIM.
Mohyud-Din, Syed T.; Noor, Muhammad A.; and Noor, Khalida I.
Variational Iteration Method for Solving Telegraph Equations,
Applications and Applied Mathematics: An International Journal (AAM), Vol. 4,
1, Article 9.
Available at: https://digitalcommons.pvamu.edu/aam/vol4/iss1/9