The telegraph equation and its solution by reduced differential transform method

By Vineet K. Srivastava, M. Awasthi, R. Chaurasia, M. Tamsir. 2013

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One-dimensional second-order hyperbolic telegraph equation was formulated using Ohm's law and solved by a recent and reliable semianalytic method, namely, the reduced differential transform method (RDTM). Using this method, it is possible to find the exact solution or a closed approximate solution of a differential equation. Three numerical examples have been carried out in order to check the effectiveness, the accuracy, and convergence of the method. The RDTM is a powerful mathematical technique for solving wide range of problems arising in science and engineering fields.

Subfields: Modeling and Simulation, Numerical Analysis

View Paper: https://www.semanticscholar.org/paper/d7ba6788f2f6d0c12e6af2bd04b9e924eec5a431