A Maple Package to Compute Lie Symmetry Groups and Symmetry Reductions of (1+1)-Dimensional Nonlinear Systems

Armed with the computer algebra system Maple, using a direct algebraic substitution method, we obtain Lie point symmetries, Lie symmetry groups and the corresponding symmetry reductions of one component nonlinear integrable and nonintegrable equations only by clicking the `Enter' key. Abundant (1+1)-dimensional nonlinear mathematical physical systems are
analysed effectively by using a Maple package LieSYMGRP proposed by us.