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Bifurcations and exact solutions of a new (3+1)-dimensional Kadomtsev-Petviashvili equation.
- Source :
-
Physics Letters A . Feb2023, Vol. 461, pN.PAG-N.PAG. 1p. - Publication Year :
- 2023
-
Abstract
- Based on the bifurcation theory, a new (3+1)-dimensional Kadomtsev-Petviashvili (KP) equation is studied. The phase portraits of this equation are drawn, and some exact solutions, including solitons and periodic wave solutions, are derived. The (G ′ / G) -expansion method is applied to obtain many exact solutions, such as bright soliton, singular wave, and periodic wave solutions. Moreover, the interesting physical structures of these obtained solutions are described. • A new (3+1)-dimensional Kadomtsev-Petviashvili equation is investigated. • The phase portraits of this equation by bifurcation theory are drawn. • The model is solved using the (G'/G)-expansion method. • Some soliton, singular and periodic wave solutions are derived. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 03759601
- Volume :
- 461
- Database :
- Academic Search Index
- Journal :
- Physics Letters A
- Publication Type :
- Academic Journal
- Accession number :
- 161600321
- Full Text :
- https://doi.org/10.1016/j.physleta.2023.128647