Analytic treatment of nonlinear evolution equations using first integral method

作者：Bekir Ahmet^*; Unsal Omer

来源：Pramana - Journal of Physics, 2012, 79(1): 3-17.

DOI：10.1007/s12043-012-0282-9

• Exact solutions
• first integral method
• combined KdV-mKdV equation
• Pochhammer-Chree equation
• coupled nonlinear evolution equations

In this paper, we show the applicability of the first integral method to combined KdV-mKdV equation, Pochhammer-Chree equation and coupled nonlinear evolution equations. The power of this manageable method is confirmed by applying it for three selected nonlinear evolution equations. This approach can also be applied to other nonlinear differential equations.

• 出版日期2012-7