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1-Soliton solution of Kadomtsev-Petviashvili equation with power law nonlinearity
被引:24
|作者:
Biswas, Anjan
[1
]
Ranasinghe, Arjuna
[2
]
机构:
[1] Delaware State Univ, Dept Appl Math & Theoret Phys, Ctr Res & Educ Opt Sci & Applicat, Dover, DE 19901 USA
[2] Alabama A&M Univ, Dept Math, Normal, AL 35762 USA
关键词:
Solitons;
Integrals of motion;
Integrability;
DARBOUX TRANSFORMATIONS;
SOLITON-SOLUTIONS;
KP EQUATION;
D O I:
10.1016/j.amc.2009.04.001
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
This paper obtains the 1-soliton solution of the Kadomtsev-Petviasvili equation with power law nonlinearity using the solitary wave ansatz. An exact soliton solution is obtained and a couple of conserved quantities are also computed. (c) 2009 Elsevier Inc. All rights reserved.
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页码:645 / 647
页数:3
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