不可压缩流体的 (2+1)-dimensional Boiti-Leonon-Manna-Pempinelli 方程的多孤子解和孤子分子

Kang-Jia Wang, Feng Shi
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引用次数: 0

摘要

这封信探讨了 (2+1)-dimensional Boiti-Leonon-Manna-Pempinelli 方程 (BLMPE)。通过利用科尔-霍普夫变换(Cole-Hopf transform)提取的 Hirota 双线性形式,探究了多孤子解(MSSs)。通过将速度共振机制赋予 MSS,研究了不同平面(如 (x,y)-、(x,t)- 和 (y,t)- 平面)上的孤子分子 (SM)。研究结果的动态特征也以图表形式揭示,以显示相应的物理行为。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Multi-soliton solutions and soliton molecules of the (2+1)-dimensional Boiti-Leon-Manna-Pempinelli equation for the incompressible fluid
The (2+1)-dimensional Boiti-Leon-Manna-Pempinelli equation (BLMPE) is explored in this letter. The multi-soliton solutions (MSSs) are probed via the Hirota bilinear form that is extracted by taking advantage of the Cole-Hopf transform. The soliton molecules (SMs) on the different planes such as the (x,y)-,(x,t)- and (y,t)- planes are investigated via assigning the velocity resonance mechanisms to the MSSs. The dynamic characteristics of the results are also unveiled graphically to show the corresponding physical behaviors.
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