Abstract
This paper studies the Zakharov-Kuznetsov equation in (1+3) dimensions with an arbitrary power law nonlinearity. The method of Lie symmetry analysis is used to carry out the integration of the Zakharov-Kuznetsov equation. The solutions obtained are cnoidal waves, periodic solutions, singular periodic solutions, and solitary wave solutions. Subsequently, the extended tanh-function method and the G′/G method are used to integrate the Zakharov-Kuznetsov equation. Finally, the nontopological soliton solution is obtained by the aid of ansatz method. There are numerical simulations throughout the paper to support the analytical development.
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Matebese, B.T., Adem, A.R., Khalique, C.M. et al. Solutions of Zakharov-Kuznetsov equation with power law nonlinearity in (1+3) dimensions. Phys. Wave Phen. 19, 148–154 (2011). https://doi.org/10.3103/S1541308X11020117
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DOI: https://doi.org/10.3103/S1541308X11020117