APPLIED MATHEMATICS AND COMPUTATION, cilt.174, sa.2, ss.833-845, 2006 (SCI-Expanded)
In this paper, a lumped Galerkin method based on quadratic B-spline finite elements is used to find numerical solutions of the one-dimensional regularized long wave (RLW) equation with a variant of initial and boundary conditions. The obtained numerical results show that the present method is a remarkably Successful numerical technique for solving the equation. Results are compared with published numerical solutions. A linear stability analysis of the scheme is also investigated. (c) 2005 Elsevier Inc. All rights reserved.