Kirli, EmreIrk, Dursun2024-07-182024-07-1820211300-00981303-6149https://doi.org/10.3906/mat-2105-18https://search.trdizin.gov.tr/yayin/detay/528604https://hdl.handle.net/11411/8191In this paper, we investigate the numerical solution of good Boussinesq equation by using the quartic B-spline Galerkin method for space discretization and the fourth order one-step method for time discretization. The proposed numerical scheme is analyzed for truncation error. Four test problems are studied. The accuracy and efficiency are measured by computing error norm L-infinity and the order of convergence for the proposed method. The results of numerical experiments confirm that the proposed method has a higher accuracy.eninfo:eu-repo/semantics/openAccessB-SplineGalerkin MethodSolitonGood Boussinesq EquationArticle2-s2.0-8511574901910.3906/mat-2105-1821705Q2215452860445Q3WOS:000696946400001