New explicit solitary wave solutions for (2+ 1)-dimensional Boussinesq equation and (3 + 1)-dimensional KP equation

نویسندگان

  • Yong Chen
  • Zhenya Yan
  • Honging Zhang
چکیده

In this Letter, we study (2 + 1)-dimensional Boussinesq equation and (3 + 1)-dimensional KP equation by using the new generalized transformation in Homogeneous Balance Method (HBM). As a result, many explicit exact solutions, which contain new solitary wave solutions, periodic wave solutions and the combined formal solitary wave solutions and periodic wave solutions, are obtained.  2002 Elsevier Science B.V. All rights reserved.

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تاریخ انتشار 2003