Altaie HO, Hussein QJ. Analytical Solutions to Investigate Fractional Newell-Whitehead Nonlinear Equation Using Sumudu Transform Decomposition Method . IHJPAS [Internet]. 2023 Jul. 20 [cited 2025 Mar. 26];36(3):316-22. Available from: https://jih.uobaghdad.edu.iq/index.php/j/article/view/3241