The tanh method: I. Exact solutions of nonlinear evolution and wave equations W Malfliet, W Hereman Physica Scripta 54 (6), 563, 1996 | 1006 | 1996 |

Symbolic methods to construct exact solutions of nonlinear partial differential equations W Hereman, A Nuseir Mathematics and Computers in Simulation 43 (1), 13-27, 1997 | 346 | 1997 |

The tanh method: II. Perturbation technique for conservative systems W Malfliet, W Hereman Physica Scripta 54 (6), 569, 1996 | 323 | 1996 |

Review of symbolic software for the computation of Lie symmetries of differential equations W Hereman Euromath Bull 1 (2), 45-82, 1994 | 250* | 1994 |

The computer calculation of Lie point symmetries of large systems of differential equations B Champagne, W Hereman, P Winternitz Computer Physics Communications 66 (2-3), 319-340, 1991 | 227 | 1991 |

Exact solitary wave solutions of nonlinear evolution and wave equations using a direct algebraic method W Hereman, PP Banerjee, A Korpel, G Assanto, A Van Immerzeele, ... Journal of Physics A: Mathematical and General 19 (5), 607, 1986 | 222 | 1986 |

Solitary wave solutions of nonlinear evolution and wave equations using a direct method and MACSYMA W Hereman, M Takaoka Journal of Physics A: Mathematical and General 23 (21), 4805, 1990 | 211 | 1990 |

Symbolic computation of conserved densities for systems of nonlinear evolution equations Ü Göktaş, W Hereman Journal of Symbolic Computation 24 (5), 591-622, 1997 | 191 | 1997 |

Symbolic computation of hyperbolic tangent solutions for nonlinear differential–difference equations D Baldwin, Ü Göktaş, W Hereman Computer Physics Communications 162 (3), 203-217, 2004 | 173 | 2004 |

Symbolic computation of exact solutions expressible in hyperbolic and elliptic functions for nonlinear PDEs D Baldwin, Ü Göktaş, W Hereman, L Hong, RS Martino, JC Miller Journal of Symbolic Computation 37 (6), 669-705, 2004 | 159 | 2004 |

Determination of a position in three dimensions using trilateration and approximate distances W Murphy, W Hereman Department of Mathematical and Computer Sciences, Colorado School of Mines …, 1995 | 146 | 1995 |

Symbolic software for Lie symmetry analysis W Hereman CRC Handbook of Lie group analysis of differential equations 3, 367-413, 1996 | 110 | 1996 |

Exact solitary wave solutions of coupled nonlinear evolution equations using MACSYMA W Hereman Computer Physics Communications 65 (1-3), 143-150, 1991 | 94 | 1991 |

Computation of conservation laws for nonlinear lattices U Goktas, W Hereman arXiv preprint solv-int/9801023, 1998 | 93 | 1998 |

Symbolic computation of conservation laws of nonlinear partial differential equations in multi‐dimensions W Hereman International journal of quantum chemistry 106 (1), 278-299, 2006 | 90 | 2006 |

Symbolic software for soliton theory W Hereman, W Zhuang KdV’95, 361-378, 1995 | 87 | 1995 |

Statistical methods in surveying by trilateration W Navidi, WS Murphy Jr, W Hereman Computational statistics & data analysis 27 (2), 209-227, 1998 | 86 | 1998 |

Derivation and implicit solution of the Harry Dym equation and its connections with the Korteweg-de Vries equation W Hereman, PP Banerjee, MR Chatterjee Journal of Physics A: Mathematical and General 22 (3), 241, 1989 | 79 | 1989 |

A general physical approach to solitary wave construction from linear solutions W Hereman, A Korpel, PP Banerjee Wave motion 7 (3), 283-289, 1985 | 70 | 1985 |

A MACSYMA program for the Hirota method W Hereman, W Zhuang | 64 | 1991 |