Year: 2021
Author: Xing Lü, Sijia Chen, Guozhu Liu, Wen-Xiu Ma
East Asian Journal on Applied Mathematics, Vol. 11 (2021), Iss. 3 : pp. 594–603
Abstract
In this paper, we investigate two dimensionally reduced cases of a new (3+1)-dimensional generalised Kadomtsev-Petviashvili equation. With symbolic computation, lump solutions are derived via searching for positive quadratic function solutions to the associated bilinear equations. Localised characteristics and lump motion are analysed and illustrated as well.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/10.4208/eajam.101120.180221
East Asian Journal on Applied Mathematics, Vol. 11 (2021), Iss. 3 : pp. 594–603
Published online: 2021-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 10
Keywords: Bilinear method lump dynamics dimensionally reduced equation symbolic computation.