The modified extended tanh method with the Riccati equation for solving(3+1)-dimensional Kadomtsev-Petviashvili (KP) equation

International Journal of Applied Mathematics and Computation

Mohammad Ali Mirzazadeh¹  Nasir Taghizadeh¹ 

[1] Department of Mathematics, Faculty of Science, University ofGuilan, P.O.Box 1914, Rasht, Ph.D.$$

关键词: Modified extended tanh method;    Riccati equation;    (3+1)-dimensional Kadomtsev-Petviashvili (KP) equation.;   

DOI  :  10.0000/ijamc.2011.3.4.199

来源: PSIT Kanpur

【 摘 要 】

In this paper, the modified extended tanh method is used to construct new exact traveling wave solutions of the (3+1)-dimensional Kadomtsev-Petviashvili equation. The modified extended tanh method is one of most direct and effective algebraic method for obtaining exact solutions of nonlinear partial differential equations. The method can be applied to nonintegrable equations as well as to integrable ones.

【 授权许可】

Unknown