University of Tabriz Computational Methods for Differential Equations 2345-3982 10 1 2022 01 01 New optical soliton solutions for the thin-film ferroelectric materials equation instead of the numerical solution 158 167 12217 10.22034/cmde.2020.38121.1677 EN Ahmet Bekir Neighborhood of Akcaglan, Imarli Street, Number:28/4, 26030, Eskisehir, Turkey. 0000-0001-9394-4681 Maha S.M. Shehata Departments of Mathematics, Zagazig University, Faculty of Science, Zagazig, Egypt. Emad H.M. Zahran Departments of Mathematical and Physical Engineering, Benha University, Faculty of Engineering, Shubra, Egypt. Journal Article 2020 01 25 In this article, we will implement the(G0/G)-expansion method which is used for the first time to obtain new optical soliton solutions of the thin-film ferroelectric materials equation (TFFME). Also, the numerical solutions of the suggested equation according to the variational iteration method (VIM) are demonstrated effectively. A comparison between the achieved exact and numerical solutions has been established successfully.  https://cmde.tabrizu.ac.ir/article_12217_ac15835e31f75183334382e574d4562a.pdf