Paper Title
A Comparison between the Decomposition Method and the Differential Transform Method on the Linear Dynamic Problem

Both the decomposition method and the differential transform method are considered to investigate the linear differential equations frequently. A study of a comparison between these two methods on linear dynamic problem has been investigated analytically in this work. That these two methods on the linear dynamic problem may be different in derivation but identical in essence is found. Adynamic problem, a two-dimensional partial differential equation, example isused to display that the recursive forms derived from these two methods are identical Keywords - Decomposition Method, Linear Dynamic Problem, Differential Transform Method.