@article {10.3844/jmssp.2017.24.29, article_type = {journal}, title = {Perturbation Iteration Transform Method for the Solution of Newell-Whitehead-Segel Model Equations}, author = {Akinlabi, Grace O. and Edeki, Sunday O.}, volume = {13}, year = {2017}, month = {Feb}, pages = {24-29}, doi = {10.3844/jmssp.2017.24.29}, url = {https://thescipub.com/abstract/jmssp.2017.24.29}, abstract = {In this study, a computational method referred to as Perturbation Iteration Transform Method (PITM), which is a combination of the conventional Laplace Transform Method (LTM) and the Perturbation Iteration Algorithm (PIA) is applied for the solution of Newell-Whitehead-Segel Equations (NWSEs). Three unique examples are considered and the results obtained are compared with their exact solutions graphically. Also, the results agree with those obtained via other semi-analytical methods viz: New Iterative Method and Adomian Decomposition Method. This present method proves to be very efficient and reliable. Mathematica 10 is used for all the computations in this study.}, journal = {Journal of Mathematics and Statistics}, publisher = {Science Publications} }