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Kink degeneracy and rogue potential flow for the (3+1)-dimensional generalized Kadomtsev-Petviashvili equation
Author(s) -
Hanlin Chen,
Zhenhui Xu,
Zhengde Dai
Publication year - 2016
Publication title -
thermal science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.339
H-Index - 43
eISSN - 2334-7163
pISSN - 0354-9836
DOI - 10.2298/tsci16s3919c
Subject(s) - breather , homoclinic orbit , rogue wave , soliton , limit (mathematics) , physics , degeneracy (biology) , type (biology) , flow (mathematics) , mathematical physics , classical mechanics , nonlinear system , mathematical analysis , mathematics , quantum mechanics , mechanics , bifurcation , bioinformatics , ecology , biology
The breather-type kink soliton, breather-type periodic soliton solutions and rogue potential flow for the (3+1)-dimensional generalized Kadomtsev-Petviashvili equation are obtained by using the extended homoclinic test technique and homoclinic breather limit method, respectively. Furthermore, some new non-linear phenomena, such as kink and periodic degeneracy, are investigated and the new rational breather solutions are found out. Meanwhile, we also obtained the rational potential solution and it is just a rogue wave. These results enrich the variety of the dynamics of higher-dimensional non-linear wave field

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