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Lump solutions of a (\(2+1\))-dimensional bSK equation

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Abstract

In this paper, we obtained a kind of lump solutions of (\(2+1\))-dimensional bSK equation with the assistance of Mathematica by using the Hirota bilinear method. These lump solutions contain a set of six free parameters. Some contour plots with different determinant values are sequentially made to show that the corresponding lump solutions tend to become zero when the determinant approaches zero. Particularly, the lump solutions with specific values of the included parameters are plotted, as illustrative examples.

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Acknowledgements

This work is supported by the National Natural Science Foundation of China (11661060,11571008).

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  1. College of Sciences, Inner Mongolia University of Technology, Hohhot, 010051, People’s Republic of China

    Jianqing Lv & Sudao Bilige

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  1. Jianqing Lv
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  2. Sudao Bilige
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Correspondence to Sudao Bilige.

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Lv, J., Bilige, S. Lump solutions of a (\(2+1\))-dimensional bSK equation. Nonlinear Dyn 90, 2119–2124 (2017). https://doi.org/10.1007/s11071-017-3788-3

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