Soliton, Breather-Like and Dark-Soliton-Breather-Like Solutions for the Coupled Long-Wave-Short-Wave System
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Abstract In this paper, we will obtain the exact $N$-soliton solution of the coupled long-wave-short-wave system via the developed Hirota bilinear method. Through manipulating the relevant parameters, we will construct different types of solutions which include breather-like solutions and dark-soliton-breather-like solutions. Moreover, we will demonstrate that the interactions of two-soliton and two-breather-like solutions are all elastic through asymptotic analysis method. Finally, we will display the interactions through illustrations.PACS 05.45.Yv; 02.30.Ik; 42.81.Dp
2020 ◽
Vol 34
(12)
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pp. 2050117
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2010 ◽
Vol 24
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pp. 3529-3541
2010 ◽
Vol 15
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pp. 2066-2072
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2020 ◽
Vol 34
(07)
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pp. 2050053