An algebraic method exactly solving two high-dimensional nonlinear evolution equations

摘要: Abstract An algebraic method is applied to construct soliton solutions, doubly periodic solutions and a range of other physical interest for two high-dimensional nonlinear evolution equations. Among them, the Jacobi elliptic exactly degenerate at certain limit condition. Compared with most existing tanh methods, proposed gives new more general solutions. More importantly, provides guideline classify various types according some parameters.