New generalized Jacobi elliptic function rational expansion method

@article{Ali2011NewGJ,
  title={New generalized Jacobi elliptic function rational expansion method},
  author={Ahmad T. Ali},
  journal={J. Computational Applied Mathematics},
  year={2011},
  volume={235},
  pages={4117-4127}
}
In this work, a new generalized Jacobi elliptic function rational expansion method is based upon twenty-four Jacobi elliptic functions and eight double periodic Weierstrass elliptic functions, which solve the elliptic equation φ′2 = r + pφ2 + qφ4, is described. As a consequence abundant new Jacobi–Weierstrass double periodic elliptic functions solutions for (3 + 1)-dimensional Kadmtsev–Petviashvili (KP) equation are obtained by using this method. We show that the new method can be also used to… CONTINUE READING