Alam Md Nur, Akbar M Ali
Department of Mathematics, Pabna University of Science and Technology, Pabna, Bangladesh.
Springerplus. 2013 Nov 19;2:617. doi: 10.1186/2193-1801-2-617. eCollection 2013.
The new approach of the generalized (G'/G)-expansion method is an effective and powerful mathematical tool in finding exact traveling wave solutions of nonlinear evolution equations (NLEEs) in science, engineering and mathematical physics. In this article, the new approach of the generalized (G'/G)-expansion method is applied to construct traveling wave solutions of the Kadomtsev-Petviashvili-Benjamin-Bona-Mahony (KP-BBM) equation. The solutions are expressed in terms of the hyperbolic functions, the trigonometric functions and the rational functions. By means of this scheme, we found some new traveling wave solutions of the above mentioned equation.
广义(G'/G)展开法的新方法是一种在科学、工程和数学物理领域中寻找非线性演化方程(NLEEs)精确行波解的有效且强大的数学工具。在本文中,广义(G'/G)展开法的新方法被应用于构造Kadomtsev-Petviashvili-Benjamin-Bona-Mahony (KP-BBM)方程的行波解。这些解以双曲函数、三角函数和有理函数表示。通过该方法,我们找到了上述方程的一些新的行波解。