We introduce a new form of Laplace decomposition algorithm (LDA). By this form a new iterative method was achieved in which there is no need to calculate Adomian polynomials, which require so much computational time for higher-order approximations. We have implemented this method for the solutions of different types of nonlinear pantograph equations to support the proposed analysis.
"New Iterative Method Based on Laplace Decomposition Algorithm." J. Appl. Math. 2013 1 - 7, 2013. https://doi.org/10.1155/2013/286529