In this work, we study the generalized Rosenau-KdV equation. We shall use the sech-ansatze method to derive the solitary wave solutions of this equation.
In this paper, the ansatze method is implemented to study the exact solutions for the modified Benjamin-Bona-Mahony equation (mBBM). The singular-shaped traveling wave solution, the Bell-shape is traveling wave soluti...In this paper, the ansatze method is implemented to study the exact solutions for the modified Benjamin-Bona-Mahony equation (mBBM). The singular-shaped traveling wave solution, the Bell-shape is traveling wave solution, the kink-shaped traveling wave solution and the periodic traveling wave solution is obtained. With the assist of computational software MATLAB, the graphical exemplifications of solutions are illustrated of the two-dimension (2D) and three-dimension (3D) plots.展开更多
Some explicit and exact traveling wave solutions of a class of symmetric regularized long wave equations with dissipative term are obtained by a kind of combination of direct method with ansatze method. These solution...Some explicit and exact traveling wave solutions of a class of symmetric regularized long wave equations with dissipative term are obtained by a kind of combination of direct method with ansatze method. These solutions include solitary wave solutions, singular traveling wave solutions. The corresponding solutions to the damped Boussinesq equation and the generalized Fisher equation are obtained as a corollary.展开更多
文摘In this work, we study the generalized Rosenau-KdV equation. We shall use the sech-ansatze method to derive the solitary wave solutions of this equation.
文摘In this paper, the ansatze method is implemented to study the exact solutions for the modified Benjamin-Bona-Mahony equation (mBBM). The singular-shaped traveling wave solution, the Bell-shape is traveling wave solution, the kink-shaped traveling wave solution and the periodic traveling wave solution is obtained. With the assist of computational software MATLAB, the graphical exemplifications of solutions are illustrated of the two-dimension (2D) and three-dimension (3D) plots.
文摘Some explicit and exact traveling wave solutions of a class of symmetric regularized long wave equations with dissipative term are obtained by a kind of combination of direct method with ansatze method. These solutions include solitary wave solutions, singular traveling wave solutions. The corresponding solutions to the damped Boussinesq equation and the generalized Fisher equation are obtained as a corollary.
