Exact Solutions of Generalized Boussinesq-Burgers Equations and (2+1)‎-Dimensional Davey-Stewartson Equations

الملخص EN

We study two coupled systems of nonlinear partial differential equations, namely, generalized Boussinesq-Burgers equations and (2+1)-dimensional Davey-Stewartson equations.

The Lie symmetry method is utilized to obtain exact solutions of the generalized Boussinesq-Burgers equations.

The travelling wave hypothesis approach is used to find exact solutions of the (2+1)-dimensional Davey-Stewartson equations.