Abundant rogue wave solutions for the (2 + 1)-dimensional generalized Korteweg–de Vries equation
2020 ◽
Vol 0
(0)
◽
Keyword(s):
De Vries
◽
AbstractIn this paper, we analyse two types of rogue wave solutions generated from two improved ansatzs, to the (2 + 1)-dimensional generalized Korteweg–de Vries equation. With symbolic computation, the first-order rogue waves, second-order rogue waves, third-order rogue waves are generated directly from the first ansatz. Based on the Hirota bilinear formulation, another type of one-rogue waves and two-rogue waves can be obtained from the second ansatz. In addition, the dynamic behaviours of obtained rogue wave solutions are illustrated graphically.
Keyword(s):
Keyword(s):
Keyword(s):
2021 ◽
Vol 0
(0)
◽
2019 ◽
Vol 33
(27)
◽
pp. 1950319
◽
2019 ◽
Vol 475
(2224)
◽
pp. 20180806
◽