İnan, İbrahim Enam2021-02-212021-02-2120192667-7814https://dergipark.org.tr/tr/download/article-file/804053https://hdl.handle.net/20.500.12868/1425Inthis article, we have found some soliton wave solutions of the (2 + 1)-dimensional dispersive long wave equation using the generalized  - expansion method. For this equation, weobtained hyperbolic function solutions, exponential function solutions andrational function solutions. We also saw that the solutions provided theequation using Mathematica 11.2 and we showed the graphical performance of someof the solutions found.eninfo:eu-repo/semantics/openAccess(2+1)-dimensional dispersive long wave equationSoliton wave solutionsGeneralized (G'/G)- expansion methodArticle12100109