Lump Solutions of the Modified Kadomtsev-Petviashvili-I Equation

作者：Yong, Xuelin^*; Chen, Yuning; Huang, Yehui; Ma, Wen-Xiu

来源：East Asian Journal on Applied Mathematics, 2020, 10(2): 420-426.

DOI：10.4208/eajam.010819.241019

• Lump
• symbolic computation
• Hirota bilinear method

The modified Kadomtsev-Petviashvili-I equation is studied by the Hirota bilinear method. Certain lump solutions of this equation are found via the ansatz technique. Rational solutions presented include plane bounded lumps, which do not decay in all directions in the space.

• 单位
  浙江师范大学; 西北大学