Convergence Analysis and Implementation of Adomian Decomposition Method on Second-order Oscillatory Problems
J. Sunday *
Department of Mathematics, Adamawa State University, Mubi, Nigeria.
*Author to whom correspondence should be addressed.
Abstract
In this paper, a new convergence analysis of Adomian Decomposition Method (ADM) for second-order problems will be presented. The ADM will also be implemented on second-order oscillatory problems to generate approximate solutions. This research is motivated by the fact that a lot of attention has been devoted recently to the use of ADM to solve differential equations. This may not be unconnected with the fact that the method provides the solution to problems in a rapidly convergent series with components that are elegantly computable. The method also has an advantage of being continuous with no resort to discretization as is the case with most conventional methods.
Keywords: ADM, convergence analysis, oscillatory, second-order, series solution.